diff --git a/desktop/xfce/addon/mousepad/actions.py b/desktop/xfce/addon/mousepad/actions.py
index 11c342a399..d92d7545dd 100644
--- a/desktop/xfce/addon/mousepad/actions.py
+++ b/desktop/xfce/addon/mousepad/actions.py
@@ -18,5 +18,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "ChangeLog", "NEWS", "README*", "THANKS", "TODO")
+	pisitools.dodoc("AUTHORS", "ChangeLog", "NEWS", "README.md", "THANKS", "TODO")
 
diff --git a/desktop/xfce/addon/mousepad/pspec.xml b/desktop/xfce/addon/mousepad/pspec.xml
index b6a9046d31..5bb04a8b8a 100644
--- a/desktop/xfce/addon/mousepad/pspec.xml
+++ b/desktop/xfce/addon/mousepad/pspec.xml
@@ -15,8 +15,9 @@
 		<Description>
 			Mousepad aims to be an easy-to-use and fast editor. Our target is an editor for quickly editing text files, not a development environment or an editor with a huge bunch of plugins. On the other hand we try to use the latest Gtk+ features available, which means that if Gtk adds something new in a major release that is useful for the editor, we will likely bump the Gtk dependency and integrate this new feature in Mousepad.
 		</Description>
-		<Archive sha1sum="4fb9aa3bad9981d3246f35efc936e6264d939972" type="tarbz2">
-			https://archive.xfce.org/src/apps/mousepad/0.4/mousepad-0.4.90.tar.bz2</Archive>
+		<Archive sha1sum="6ce4d2b71b311bf488e2ae4229e33d5743f41f02" type="tarbz2">
+			https://archive.xfce.org/src/apps/mousepad/0.5/mousepad-0.5.1.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>gtk3-devel</Dependency>
@@ -47,6 +48,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>0.5.1</Version>
+			<Comment>Version bump.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-21</Date>
 			<Version>0.4.90</Version>
diff --git a/desktop/xfce/addon/xfce4-genmon-plugin/actions.py b/desktop/xfce/addon/xfce4-genmon-plugin/actions.py
index 2241bf1d08..f698030a76 100644
--- a/desktop/xfce/addon/xfce4-genmon-plugin/actions.py
+++ b/desktop/xfce/addon/xfce4-genmon-plugin/actions.py
@@ -9,14 +9,13 @@ from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
 
 def setup():
-    # fix build failure w/ xfce4-panel-4.15.0
-    pisitools.dosed("panel-plugin/main.c", "<libxfce4panel/xfce-panel-plugin.h>", "<libxfce4panel/libxfce4panel.h>")
-    pisitools.dosed("panel-plugin/config_gui.c", "<libxfce4panel/xfce-panel-plugin.h>", "<libxfce4panel/libxfce4panel.h>")
-    pisitools.dosed("panel-plugin/config_gui.h", "<libxfce4panel/xfce-panel-plugin.h>", "<libxfce4panel/libxfce4panel.h>")
-    autotools.configure()
-    
-    
-    pisitools.dosed("libtool", " -shared ", " -Wl,--as-needed -shared ")
+	# fix build failure w/ xfce4-panel-4.15.0
+#	pisitools.dosed("panel-plugin/main.c", "<libxfce4panel/xfce-panel-plugin.h>", "<libxfce4panel/libxfce4panel.h>")
+#	pisitools.dosed("panel-plugin/config_gui.c", "<libxfce4panel/xfce-panel-plugin.h>", "<libxfce4panel/libxfce4panel.h>")
+#	pisitools.dosed("panel-plugin/config_gui.h", "<libxfce4panel/xfce-panel-plugin.h>", "<libxfce4panel/libxfce4panel.h>")
+	autotools.configure()
+
+	pisitools.dosed("libtool", " -shared ", " -Wl,--as-needed -shared ")
 
 def build():
 	autotools.make()
@@ -25,3 +24,4 @@ def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
 	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING", "INSTALL", "NEWS", "README")
+
diff --git a/desktop/xfce/addon/xfce4-genmon-plugin/pspec.xml b/desktop/xfce/addon/xfce4-genmon-plugin/pspec.xml
index 0d0b98f7de..d93054bcd9 100644
--- a/desktop/xfce/addon/xfce4-genmon-plugin/pspec.xml
+++ b/desktop/xfce/addon/xfce4-genmon-plugin/pspec.xml
@@ -15,8 +15,8 @@
 		<Description>
 			This plugin cyclically spawns the indicated script/program, captures its output (stdout) and displays the resulting string into the panel. The string can also contain markup to displayed an image, a bar, a button and a personalized tooltip.
 		</Description>
-		<Archive sha1sum="cffc57ae3bce3ac0b3d5a6a055ef533907bb398c" type="tarbz2">
-			https://archive.xfce.org/src/panel-plugins/xfce4-genmon-plugin/4.0/xfce4-genmon-plugin-4.0.2.tar.bz2
+		<Archive sha1sum="4d477c99b06f9786e5b30a96d0d015f141ff041c" type="tarbz2">
+			https://archive.xfce.org/src/panel-plugins/xfce4-genmon-plugin/4.1/xfce4-genmon-plugin-4.1.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
@@ -45,6 +45,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.1.0</Version>
+			<Comment>Ver. bump</Comment>
+			<Email>wascheme@tuta.io</Email>
+			<Name>fury</Name>
+		</Update>
 		<Update release="1">
 			<Date>2020-06-25</Date>
 			<Version>4.0.2</Version>
diff --git a/desktop/xfce/addon/xfce4-screensaver/pspec.xml b/desktop/xfce/addon/xfce4-screensaver/pspec.xml
index 09c4a4b36f..a932474341 100644
--- a/desktop/xfce/addon/xfce4-screensaver/pspec.xml
+++ b/desktop/xfce/addon/xfce4-screensaver/pspec.xml
@@ -17,8 +17,8 @@
 		<Description>
 			xfce4-screensaver is a screen saver and locker that aims to have simple, sane, secure defaults and be well integrated with the desktop.
 		</Description>
-		<Archive sha1sum="4c3461e845a3f58e992bacce4e781f0ff9b3ac55" type="tarbz2">
-			https://archive.xfce.org/src/apps/xfce4-screensaver/0.1/xfce4-screensaver-0.1.10.tar.bz2
+		<Archive sha1sum="390fbebcd7f9be107971357f56ae86b61b41d922" type="tarbz2">
+			https://archive.xfce.org/src/apps/xfce4-screensaver/0.1/xfce4-screensaver-0.1.11.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>xmlto</Dependency>
@@ -32,6 +32,7 @@
 			<Dependency>xfconf-devel</Dependency>
 			<Dependency>garcon-devel</Dependency>
 			<Dependency>libwnck3-devel</Dependency>
+			<Dependency>libglvnd-devel</Dependency>
 			<Dependency>dbus-glib-devel</Dependency>
 			<Dependency>libxklavier-devel</Dependency>
 			<Dependency>libXScrnSaver-devel</Dependency>
@@ -52,8 +53,8 @@
 			<Dependency>xfconf</Dependency>
 			<Dependency>garcon</Dependency>
 			<Dependency>libXext</Dependency>
-			<Dependency>libglvnd</Dependency>
 			<Dependency>libwnck3</Dependency>
+			<Dependency>libglvnd</Dependency>
 			<Dependency>dbus-glib</Dependency>
 			<Dependency>gdk-pixbuf</Dependency>
 			<Dependency>libxfce4ui</Dependency>
@@ -73,8 +74,8 @@
 
 	<History>
 		<Update release="1">
-			<Date>2020-06-25</Date>
-			<Version>0.1.10</Version>
+			<Date>2020-12-24</Date>
+			<Version>0.1.11</Version>
 			<Comment>Ver. bump</Comment>
 			<Email>wascheme@tuta.io</Email>
 			<Name>fury</Name>
diff --git a/desktop/xfce/base/exo/actions.py b/desktop/xfce/base/exo/actions.py
index 6ac7d4419f..501119d4a3 100644
--- a/desktop/xfce/base/exo/actions.py
+++ b/desktop/xfce/base/exo/actions.py
@@ -20,5 +20,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING*", "NEWS", "README*", "THANKS")
+	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING", "NEWS", "README.md", "THANKS")
 
diff --git a/desktop/xfce/base/exo/pspec.xml b/desktop/xfce/base/exo/pspec.xml
index aa9c90d1fb..918c5a295a 100644
--- a/desktop/xfce/base/exo/pspec.xml
+++ b/desktop/xfce/base/exo/pspec.xml
@@ -17,13 +17,13 @@
 		<Description>
 			exo is an extension library to Xfce, developed by os-cillation. While Xfce comes with quite a few libraries that are targeted at desktop development, exo is targeted at application development.
 		</Description>
-		<Archive sha1sum="a81182cc937bef22d0224231f88246757a8c136f" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/exo-4.15.2.tar.bz2
+		<Archive sha1sum="7f5fa747df1a9b48531b4ff13fb7f7671088f0aa" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/exo-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>perl-URI</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>glib2-devel</Dependency>
 			<Dependency>libX11-devel</Dependency>
@@ -85,6 +85,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-19</Date>
 			<Version>4.15.2</Version>
diff --git a/desktop/xfce/base/garcon/actions.py b/desktop/xfce/base/garcon/actions.py
index 4310b9b55c..917acbde79 100644
--- a/desktop/xfce/base/garcon/actions.py
+++ b/desktop/xfce/base/garcon/actions.py
@@ -9,7 +9,7 @@ from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
 
 def setup():
-	autotools.configure("--enable-gtk2 --enable-libxfce4ui --disable-gtk-doc --disable-static")
+	autotools.configure("--enable-libxfce4ui --disable-gtk-doc --disable-static")
 
 	#pisitools.dosed("libtool", "^(hardcode_libdir_flag_spec=).*", '\\1""')
 	#pisitools.dosed("libtool", "^(runpath_var=)LD_RUN_PATH", "\\1DIE_RPATH_DIE")
diff --git a/desktop/xfce/base/garcon/pspec.xml b/desktop/xfce/base/garcon/pspec.xml
index b38d4c92a7..356686073a 100644
--- a/desktop/xfce/base/garcon/pspec.xml
+++ b/desktop/xfce/base/garcon/pspec.xml
@@ -15,13 +15,14 @@
 		<Description>
 			garcon is an implementation of the freedesktop.org menu specification replacing the former Xfce menu library libxfce4menu. It is based on GLib/GIO only and aims at covering the entire specification except for legacy menus.
 		</Description>
-		<Archive sha1sum="0321fd62d25cbe155c54decdf8a3b200e9c7bda1" type="tarbz2">https://archive.xfce.org/xfce/4.16pre1/src/garcon-0.7.1.tar.bz2
-            </Archive>
+		<Archive sha1sum="3e3785461bb9eff443fd6ad3677e6f0bb0c918d7" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/garcon-0.8.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>python3</Dependency>
 			<Dependency>intltool</Dependency>
 			<Dependency>python-six</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>glib2-devel</Dependency>
 			<Dependency>freetype-devel</Dependency>
@@ -79,6 +80,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>0.8.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-19</Date>
 			<Version>0.7.1</Version>
diff --git a/desktop/xfce/base/libxfce4ui/actions.py b/desktop/xfce/base/libxfce4ui/actions.py
index 24de6c54d6..9d3b2cfeb7 100644
--- a/desktop/xfce/base/libxfce4ui/actions.py
+++ b/desktop/xfce/base/libxfce4ui/actions.py
@@ -9,7 +9,6 @@ from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
 
 i = "--with-vendor-info='Pisi Linux' \
-     --enable-gtk2 \
      --enable-vala=no \
      --enable-introspection \
      --enable-startup-notification \
@@ -28,5 +27,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING", "NEWS", "README", "THANKS")
+	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING", "NEWS", "README.md", "THANKS")
 
diff --git a/desktop/xfce/base/libxfce4ui/pspec.xml b/desktop/xfce/base/libxfce4ui/pspec.xml
index d842637a82..4ec8899254 100644
--- a/desktop/xfce/base/libxfce4ui/pspec.xml
+++ b/desktop/xfce/base/libxfce4ui/pspec.xml
@@ -15,19 +15,18 @@
 		<Description>
 			libxfce4ui is a various GTK+ widgets for Xfce desktop environment.
 		</Description>
-		<Archive sha1sum="49d1d55dc1da5407cd9508b9d2f8c6feb9a0e92d" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/libxfce4ui-4.15.3.tar.bz2
+		<Archive sha1sum="6de39429e91b7cb98e8904d67b85b14913c208f7" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/libxfce4ui-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>python3</Dependency>
 			<Dependency>intltool</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>vala-devel</Dependency>
 			<Dependency>glib2-devel</Dependency>
 			<Dependency>libSM-devel</Dependency>
 			<Dependency>xfconf-devel</Dependency>
-			<Dependency>libxfce4util-devel</Dependency>
 			<Dependency>libX11-devel</Dependency>
 			<Dependency>libxfce4util-devel</Dependency>
 			<Dependency>startup-notification-devel</Dependency>
@@ -76,6 +75,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-18</Date>
 			<Version>4.15.3</Version>
diff --git a/desktop/xfce/base/libxfce4util/actions.py b/desktop/xfce/base/libxfce4util/actions.py
index e391fdcc8e..a1f61cca8f 100644
--- a/desktop/xfce/base/libxfce4util/actions.py
+++ b/desktop/xfce/base/libxfce4util/actions.py
@@ -7,7 +7,6 @@
 from pisi.actionsapi import autotools
 from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
-from pisi.actionsapi import shelltools
 
 def setup():
 	autotools.configure("--disable-static --enable-vala=no --disable-gtk-doc --enable-introspection")
diff --git a/desktop/xfce/base/libxfce4util/pspec.xml b/desktop/xfce/base/libxfce4util/pspec.xml
index 7880e592d7..ed69c23cba 100644
--- a/desktop/xfce/base/libxfce4util/pspec.xml
+++ b/desktop/xfce/base/libxfce4util/pspec.xml
@@ -15,14 +15,17 @@
 		<Description>
 			Libxfce4util is a basic utility non-GUI functions for Xfce desktop environment.
 		</Description>
-		<Archive sha1sum="29f9cf9286d264f097c7e6f250bb13f09a65650c" type="tarbz2">https://archive.xfce.org/src/xfce/libxfce4util/4.15/libxfce4util-4.15.4.tar.bz2</Archive>
+		<Archive sha1sum="67889fcd5cfff9b9c14fd90c2d4e3f3383633fbc" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/libxfce4util-4.16.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>python3</Dependency>
-			<Dependency>python3-pygobject3</Dependency>
 			<Dependency>gtk-doc</Dependency>
 			<Dependency>intltool</Dependency>
 			<Dependency>vala-devel</Dependency>
+			<Dependency>python-six</Dependency>
 			<Dependency>xdg-user-dirs</Dependency>
+			<Dependency>python3-pygobject3</Dependency>
 			<Dependency>gobject-introspection-devel</Dependency>
 		</BuildDependencies>
 	</Source>
@@ -58,6 +61,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-19</Date>
 			<Version>4.15.4</Version>
diff --git a/desktop/xfce/base/thunar-volman/actions.py b/desktop/xfce/base/thunar-volman/actions.py
index 924d5b76af..330575dcf8 100644
--- a/desktop/xfce/base/thunar-volman/actions.py
+++ b/desktop/xfce/base/thunar-volman/actions.py
@@ -17,5 +17,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "COPYING", "ChangeLog", "NEWS", "README")
+	pisitools.dodoc("AUTHORS", "COPYING", "ChangeLog", "NEWS", "README.md")
 
diff --git a/desktop/xfce/base/thunar-volman/pspec.xml b/desktop/xfce/base/thunar-volman/pspec.xml
index b44f35bbcd..f133373a5a 100644
--- a/desktop/xfce/base/thunar-volman/pspec.xml
+++ b/desktop/xfce/base/thunar-volman/pspec.xml
@@ -15,8 +15,9 @@
 		<Description>
 			thunar-volman is an extension for the Thunar File Manager, which enables automatic management of removable drives and media. For example, if thunar-volman is installed and configured properly, and you plug in your digical camera, it will automatically spawn your preferred photo application and import the new pictures from your camera
 		</Description>
-		<Archive sha1sum="8b371c0690de2298822351be04508933589d822d" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/thunar-volman-4.15.0.tar.bz2</Archive>
+		<Archive sha1sum="a7be0174ab2656b57e2bc57bcfe2aa7ff5f980c4" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/thunar-volman-4.16.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>exo-devel</Dependency>
@@ -54,6 +55,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-21</Date>
 			<Version>4.15.0</Version>
diff --git a/desktop/xfce/base/thunar/pspec.xml b/desktop/xfce/base/thunar/pspec.xml
index a33a6fc41b..ea56d135fe 100644
--- a/desktop/xfce/base/thunar/pspec.xml
+++ b/desktop/xfce/base/thunar/pspec.xml
@@ -16,10 +16,10 @@
 		<Description>
 			Thunar has been designed from the ground up to be fast and easy-to-use. Its user interface is clean and intuitive, and does not include any confusing or useless options. Thunar is fast and responsive with a good start up time and directory load time. Thunar is accessible using Assistive Technologies and is fully standarts compliant
 		</Description>
-		<Archive sha1sum="51eeb3f335e3b8ff7ba44dd6dac8963eb81d702e" type="tarbz2">https://archive.xfce.org/xfce/4.16pre1/src/thunar-4.15.2.tar.bz2
-            </Archive>
+		<Archive sha1sum="3a5e05a0d2d20bca6d2c752a276395cf5e017f4f" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/thunar-4.16.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
-			<Dependency>python3-devel</Dependency>
 			<Dependency>intltool</Dependency>
 			<Dependency>atk-devel</Dependency>
 			<Dependency>exo-devel</Dependency>
@@ -36,6 +36,7 @@
 			<Dependency>xfconf-devel</Dependency>
 			<Dependency>libexif-devel</Dependency>
 			<Dependency>libpcre-devel</Dependency>
+			<Dependency>python3-devel</Dependency>
 			<Dependency>libpcre2-devel</Dependency>
 			<Dependency>libgudev-devel</Dependency>
 			<Dependency>libnotify-devel</Dependency>
@@ -57,7 +58,6 @@
 			<Dependency>atk</Dependency>
 			<Dependency>exo</Dependency>
 			<Dependency>gtk3</Dependency>
-			<Dependency>python3</Dependency>
 			<Dependency>dbus</Dependency>
 			<Dependency>glib2</Dependency>
 			<Dependency>pango</Dependency>
@@ -66,6 +66,7 @@
 			<Dependency>libICE</Dependency>
 			<Dependency>libX11</Dependency>
 			<Dependency>xfconf</Dependency>
+			<Dependency>python3</Dependency>
 			<Dependency>libexif</Dependency>
 			<Dependency>libpcre</Dependency>
 			<Dependency>libgudev</Dependency>
@@ -114,6 +115,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-19</Date>
 			<Version>4.15.2</Version>
diff --git a/desktop/xfce/base/tumbler/actions.py b/desktop/xfce/base/tumbler/actions.py
index 9526e55f96..c2cc51a746 100644
--- a/desktop/xfce/base/tumbler/actions.py
+++ b/desktop/xfce/base/tumbler/actions.py
@@ -33,5 +33,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("README", "NEWS", "COPYING", "ChangeLog", "AUTHORS")
+	pisitools.dodoc("README.md", "NEWS", "COPYING", "ChangeLog", "AUTHORS")
 
diff --git a/desktop/xfce/base/tumbler/pspec.xml b/desktop/xfce/base/tumbler/pspec.xml
index e22a4545f9..c787e0ec69 100644
--- a/desktop/xfce/base/tumbler/pspec.xml
+++ b/desktop/xfce/base/tumbler/pspec.xml
@@ -13,8 +13,8 @@
 		<PartOf>desktop.xfce.base</PartOf>
 		<Summary>A thumbnail service</Summary>
 		<Description>Tumbler is a thumbnail service for the filemanager of Xfce desktop environment.</Description>
-		<Archive sha1sum="3222d6748c9a249ef3abe94868fabd8542f31dd4" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/tumbler-0.3.0.tar.bz2
+		<Archive sha1sum="3b44eb8c54219c014bd48290cb159f2f096221b1" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/tumbler-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
@@ -24,11 +24,12 @@
 			<Dependency>libpng-devel</Dependency>
 			<Dependency>libgsf-devel</Dependency>
 			<Dependency>freetype-devel</Dependency>
+			<Dependency>libopenraw-devel</Dependency>
 			<Dependency>gdk-pixbuf-devel</Dependency>
 			<Dependency>poppler-glib-devel</Dependency>
 			<Dependency>libjpeg-turbo-devel</Dependency>
 			<Dependency>gst-plugins-base-devel</Dependency>
-			<Dependency>ffmpegthumbs</Dependency>
+			<Dependency>ffmpegthumbnailer-devel</Dependency>
 		</BuildDependencies>
 	</Source>
 
@@ -36,16 +37,18 @@
 		<Name>tumbler</Name>
 		<RuntimeDependencies>
 			<Dependency>curl</Dependency>
-			<Dependency>glib2-devel</Dependency>
+			<Dependency>glib2</Dependency>
 			<Dependency>cairo</Dependency>
 			<Dependency>libpng</Dependency>
 			<Dependency>libgsf</Dependency>
 			<Dependency>freetype</Dependency>
 			<Dependency>gstreamer</Dependency>
+			<Dependency>libopenraw</Dependency>
 			<Dependency>gdk-pixbuf</Dependency>
 			<Dependency>poppler-glib</Dependency>
 			<Dependency>libjpeg-turbo</Dependency>
 			<Dependency>gst-plugins-base</Dependency>
+			<Dependency>ffmpegthumbnailer</Dependency>
 		</RuntimeDependencies>
 		<Files>
 			<Path fileType="config">/etc/xdg/tumbler/tumbler.rc</Path>
@@ -72,6 +75,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>First releasu For Beta.</Comment>
+			<Email>alicengizkurt@gmail.com</Email>
+			<Name>Ali Cengiz Kurt</Name>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-22</Date>
 			<Version>0.3.0</Version>
diff --git a/desktop/xfce/base/xfce4-appfinder/pspec.xml b/desktop/xfce/base/xfce4-appfinder/pspec.xml
index 7bffd45628..1850621a0c 100644
--- a/desktop/xfce/base/xfce4-appfinder/pspec.xml
+++ b/desktop/xfce/base/xfce4-appfinder/pspec.xml
@@ -13,8 +13,9 @@
 		<PartOf>desktop.xfce.base</PartOf>
 		<Summary>Xfce application finder</Summary>
 		<Description>Xfce4-appfinder is a useful software that permits you to find every application in the system supporting desktop entry format</Description>
-		<Archive sha1sum="359435338dfb120f5b3c9dd6cb437e41deba71ed" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/xfce4-appfinder-4.15.1.tar.bz2</Archive>
+		<Archive sha1sum="923d1314d9b61f916ac5270be537553f85cce0db" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfce4-appfinder-4.16.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>gtk3-devel</Dependency>
@@ -46,6 +47,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-22</Date>
 			<Version>4.15.1</Version>
diff --git a/desktop/xfce/base/xfce4-dev-tools/pspec.xml b/desktop/xfce/base/xfce4-dev-tools/pspec.xml
index 85866fa59c..e6150e3fa0 100644
--- a/desktop/xfce/base/xfce4-dev-tools/pspec.xml
+++ b/desktop/xfce/base/xfce4-dev-tools/pspec.xml
@@ -15,8 +15,8 @@
 		<Description>
 			Xfce4-dev-tools contains common tools required by Xfce developers and people that want to build Xfce from SVN. In addition, this package contains the Xfce developer's handbook.
 		</Description>
-		<Archive sha1sum="cec5e80b07af2b68deaf01f6ad46c1eee462f340" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/xfce4-dev-tools-4.15.0.tar.bz2
+		<Archive sha1sum="bce1f5a0bc775823c8a81e7a5b6843dc18c11cb0" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfce4-dev-tools-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>glib2-devel</Dependency>
@@ -33,6 +33,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-18</Date>
 			<Version>4.15.0</Version>
diff --git a/desktop/xfce/base/xfce4-panel/actions.py b/desktop/xfce/base/xfce4-panel/actions.py
index a209460437..05f97ae665 100644
--- a/desktop/xfce/base/xfce4-panel/actions.py
+++ b/desktop/xfce/base/xfce4-panel/actions.py
@@ -8,16 +8,19 @@ from pisi.actionsapi import autotools
 from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
 
+i = "--enable-introspection  \
+     --enable-gtk-doc  \
+     --enable-gio-unix  \
+     --disable-vala  \
+     --disable-debug  \
+     --disable-static \
+    "
 
 def setup():
-    pisitools.cflags.add("-Wno-deprecated-declarations")
-    autotools.configure("--enable-introspection  \
-        --enable-vala=no  \
-        --enable-gtk-doc  \
-        --enable-gio-unix  \
-        --disable-debug  \
-        --disable-static")
-    pisitools.dosed("libtool"," -shared ", " -Wl,--as-needed -shared ")
+	pisitools.cflags.add("-Wno-deprecated-declarations")
+	autotools.configure(i)
+
+	pisitools.dosed("libtool"," -shared ", " -Wl,--as-needed -shared ")
 
 def build():
 	autotools.make()
diff --git a/desktop/xfce/base/xfce4-panel/pspec.xml b/desktop/xfce/base/xfce4-panel/pspec.xml
index ba12075b99..c4e76070fc 100644
--- a/desktop/xfce/base/xfce4-panel/pspec.xml
+++ b/desktop/xfce/base/xfce4-panel/pspec.xml
@@ -15,46 +15,47 @@
 		<Summary>Xfce panel</Summary>
 		<Description>
 			The Xfce4 panel supports multiple panels, with many options for their position, appearance, transparency and behavior. There are many items available by default to full fit a panel, like application launchers with detachable menus, a graphical pager, a tasklist, a clock, a system tray, a show / hide desktop switcher, and even more. It offers an easy way to add items using a dialog, and to move items accross different panels
-        </Description>
-        <Archive sha1sum="583698a8114401ea7996b6fdfc670391387ce7b4" type="tarbz2">https://archive.xfce.org/xfce/4.16pre1/src/xfce4-panel-4.15.4.tar.bz2</Archive>
-        <BuildDependencies>
-            <Dependency>gtk-doc</Dependency>
-            <Dependency>python3-devel</Dependency>
-            <Dependency>intltool</Dependency>
-            <Dependency>exo-devel</Dependency>
-            <Dependency>vala-devel</Dependency>
-            <Dependency>gtk3-devel</Dependency>
-            <Dependency>glib2-devel</Dependency>
-            <Dependency>cairo-devel</Dependency>
-            <Dependency>pango-devel</Dependency>
-            <Dependency>libSM-devel</Dependency>
-            <Dependency>libICE-devel</Dependency>
-            <Dependency>libX11-devel</Dependency>
-            <Dependency>libXpm-devel</Dependency>
-            <Dependency>garcon-devel</Dependency>
-            <Dependency>docbook-xsl</Dependency>
-            <Dependency>libdbusmenu-gtk3</Dependency>
-            <Dependency>icon-theme-hicolor</Dependency>
-            <Dependency>xfconf-devel</Dependency>
-            <Dependency>desktop-file-utils</Dependency>
-            <Dependency>gettext-devel</Dependency>
-            <Dependency>libwnck3-devel</Dependency>
-            <Dependency>freetype-devel</Dependency>
-            <Dependency>libdbusmenu-devel</Dependency>
-            <Dependency>libxfce4ui-devel</Dependency>
-            <Dependency>gdk-pixbuf-devel</Dependency>
-            <Dependency>fontconfig-devel</Dependency>
-            <Dependency>libxfce4util-devel</Dependency>
-            <Dependency>startup-notification-devel</Dependency>
-            <Dependency>gobject-introspection-devel</Dependency>
-        </BuildDependencies>
-    </Source>
+		</Description>
+		<Archive sha1sum="6770bc0feb32d9d174c1ca2bb16b5029b5d1d70d" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfce4-panel-4.16.0.tar.bz2
+		</Archive>
+		<BuildDependencies>
+			<Dependency>gtk-doc</Dependency>
+			<Dependency>intltool</Dependency>
+			<Dependency>exo-devel</Dependency>
+			<Dependency>vala-devel</Dependency>
+			<Dependency>gtk3-devel</Dependency>
+			<Dependency>glib2-devel</Dependency>
+			<Dependency>cairo-devel</Dependency>
+			<Dependency>pango-devel</Dependency>
+			<Dependency>libSM-devel</Dependency>
+			<Dependency>docbook-xsl</Dependency>
+			<Dependency>libICE-devel</Dependency>
+			<Dependency>libX11-devel</Dependency>
+			<Dependency>libXpm-devel</Dependency>
+			<Dependency>xfconf-devel</Dependency>
+			<Dependency>garcon-devel</Dependency>
+			<Dependency>python3-devel</Dependency>
+			<Dependency>gettext-devel</Dependency>
+			<Dependency>libwnck3-devel</Dependency>
+			<Dependency>freetype-devel</Dependency>
+			<Dependency>libxfce4ui-devel</Dependency>
+			<Dependency>gdk-pixbuf-devel</Dependency>
+			<Dependency>fontconfig-devel</Dependency>
+			<Dependency>libdbusmenu-gtk3</Dependency>
+			<Dependency>libdbusmenu-devel</Dependency>
+			<Dependency>libxfce4util-devel</Dependency>
+			<Dependency>icon-theme-hicolor</Dependency>
+			<Dependency>desktop-file-utils</Dependency>
+			<Dependency>startup-notification-devel</Dependency>
+			<Dependency>gobject-introspection-devel</Dependency>
+		</BuildDependencies>
+	</Source>
 
 	<Package>
 		<Name>xfce4-panel</Name>
 		<RuntimeDependencies>
 			<Dependency>atk</Dependency>
-			<Dependency>python3</Dependency>
 			<Dependency>exo</Dependency>
 			<Dependency>gtk3</Dependency>
 			<Dependency>cairo</Dependency>
@@ -63,12 +64,13 @@
 			<Dependency>libX11</Dependency>
 			<Dependency>garcon</Dependency>
 			<Dependency>xfconf</Dependency>
+			<Dependency>python3</Dependency>
 			<Dependency>libXext</Dependency>
 			<Dependency>libwnck3</Dependency>
-			<Dependency>libdbusmenu-gtk3</Dependency>
 			<Dependency>gdk-pixbuf</Dependency>
 			<Dependency>libxfce4ui</Dependency>
 			<Dependency>libxfce4util</Dependency>
+			<Dependency>libdbusmenu-gtk3</Dependency>
 		</RuntimeDependencies>
 		<Files>
 			<Path fileType="config">/etc/xdg</Path>
@@ -87,7 +89,7 @@
 		<Summary>Development files for Xfce4 Panel</Summary>
 		<RuntimeDependencies>
 			<Dependency>glib2-devel</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>libxfce4util-devel</Dependency>
 			<Dependency release="current">xfce4-panel</Dependency>
@@ -100,6 +102,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-19</Date>
 			<Version>4.15.4</Version>
diff --git a/desktop/xfce/base/xfce4-power-manager/pspec.xml b/desktop/xfce/base/xfce4-power-manager/pspec.xml
index fc8d3f5ad8..3fdf2469b5 100644
--- a/desktop/xfce/base/xfce4-power-manager/pspec.xml
+++ b/desktop/xfce/base/xfce4-power-manager/pspec.xml
@@ -11,16 +11,16 @@
 		<License>GPLv2</License>
 		<PartOf>desktop.xfce.base</PartOf>
 		<IsA>app:gui</IsA>
-		<Summary>A power manager for the Xfce desktop</Summary>
+		<Summary>A power manager for the Xfce desktop.</Summary>
 		<Description>
 			This software is a power manager for the Xfce desktop, Xfce power manager manages the power sources on the computer and the devices that can be controlled to reduce their power consumption(such as LCD brightness level, monitor sleep, CPU frequency scaling). In addition, xfce4-power-manager provides a set of freedesktop-compliant DBus interfaces to inform other applications about current power level so that they can adjust their power consumption
 		</Description>
-		<Archive sha1sum="fdf4261ad76c6d69b736ab7f49b49809ee41de45" type="tarbz2">
-			https://archive.xfce.org/src/xfce/xfce4-power-manager/1.7/xfce4-power-manager-1.7.1.tar.bz2
+		<Archive sha1sum="06609ef910454339b10b7a2dbffbcb86f1619964" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfce4-power-manager-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>dbus-devel</Dependency>
 			<Dependency>glib2-devel</Dependency>
@@ -77,6 +77,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-23</Date>
 			<Version>1.7.1</Version>
diff --git a/desktop/xfce/base/xfce4-session/actions.py b/desktop/xfce/base/xfce4-session/actions.py
index bd0a756bad..c34ff55d30 100644
--- a/desktop/xfce/base/xfce4-session/actions.py
+++ b/desktop/xfce/base/xfce4-session/actions.py
@@ -21,5 +21,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "COPYING", "BUGS", "NEWS", "README", "TODO")
+	pisitools.dodoc("AUTHORS", "COPYING", "BUGS", "NEWS", "README.md", "TODO")
 
diff --git a/desktop/xfce/base/xfce4-session/pspec.xml b/desktop/xfce/base/xfce4-session/pspec.xml
index e165420171..b87611f9d9 100644
--- a/desktop/xfce/base/xfce4-session/pspec.xml
+++ b/desktop/xfce/base/xfce4-session/pspec.xml
@@ -14,12 +14,13 @@
 		<IsA>app:console</IsA>
 		<Summary>Xfce session manager</Summary>
 		<Description>The session manager allows the user to save sessions and restore them after login. It is capable of saving several different sessions. It comes with three splash screen engines. And at last it helps you to log out, reboot, and shutdown the system.</Description>
-		<Archive sha1sum="73c3c6a41038590bde0b2eacc60d8ce180cbe56e" type="tarbz2">https://archive.xfce.org/xfce/4.16pre1/src/xfce4-session-4.15.0.tar.bz2
-            </Archive>
+		<Archive sha1sum="87b5e1ec2b9ff1ca9398471623319dfc6aba6940" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfce4-session-4.16.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>atk-devel</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>dbus-devel</Dependency>
 			<Dependency>glib2-devel</Dependency>
@@ -42,7 +43,7 @@
 		</BuildDependencies>
 		<Patches>
 			<!-- it must on low level, later... -->
-			<Patch level="1">xinitrc.patch</Patch>
+			<!-- <Patch level="1">xinitrc.patch</Patch> -->
 		</Patches>
 	</Source>
 
@@ -51,9 +52,6 @@
 		<RuntimeDependencies>
 			<Dependency>atk</Dependency>
 			<Dependency>gtk3</Dependency>
-			<!-- mount does not work if dbus -autolaunch run from sddm.
-			<Dependency>lxdm</Dependency>
-			-->
 			<Dependency>dbus</Dependency>
 			<Dependency>glib2</Dependency>
 			<Dependency>cairo</Dependency>
@@ -80,6 +78,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-21</Date>
 			<Version>4.15.0</Version>
diff --git a/desktop/xfce/base/xfce4-settings/pspec.xml b/desktop/xfce/base/xfce4-settings/pspec.xml
index c2bbe125a1..06b51ee237 100644
--- a/desktop/xfce/base/xfce4-settings/pspec.xml
+++ b/desktop/xfce/base/xfce4-settings/pspec.xml
@@ -11,12 +11,10 @@
 		<License>GPLv2</License>
 		<PartOf>desktop.xfce.base</PartOf>
 		<IsA>app:gui</IsA>
-		<Summary>Xfce settings plugins</Summary>
-		<Description>
-			Xfce4-settings is a configuration manager for Xfce desktop environment
-		</Description>
-		<Archive sha1sum="4c4503adb967dcc982ac871ffca5bcd84fac2c96" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/xfce4-settings-4.15.2.tar.bz2
+		<Summary>Xfce settings manager.</Summary>
+		<Description>Xfce4-settings is a configuration manager for Xfce desktop environment.</Description>
+		<Archive sha1sum="3ae863cc28a74ea5847cb5a9be1261171eb8328f" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfce4-settings-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
@@ -98,6 +96,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-21</Date>
 			<Version>4.15.2</Version>
diff --git a/desktop/xfce/base/xfce4-terminal/actions.py b/desktop/xfce/base/xfce4-terminal/actions.py
index 7641ba7362..6f3cea4cd4 100644
--- a/desktop/xfce/base/xfce4-terminal/actions.py
+++ b/desktop/xfce/base/xfce4-terminal/actions.py
@@ -19,5 +19,5 @@ def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 	pisitools.removeDir("/usr/share/gnome-control-center")
 
-	pisitools.dodoc("AUTHORS", "ChangeLog",	"COPYING", "NEWS", "README", "THANKS")
+	pisitools.dodoc("AUTHORS", "ChangeLog",	"COPYING", "NEWS", "README.md", "THANKS")
 
diff --git a/desktop/xfce/base/xfce4-terminal/pspec.xml b/desktop/xfce/base/xfce4-terminal/pspec.xml
index 027bed12ea..224bd84ac2 100644
--- a/desktop/xfce/base/xfce4-terminal/pspec.xml
+++ b/desktop/xfce/base/xfce4-terminal/pspec.xml
@@ -15,8 +15,8 @@
 		<Description>
 			xfce4-terminal is a modern, lightweight, and low memory cost terminal emulator with tabs and multiple windows for the Xfce desktop environment. It offers full-customization for the key bindings, the aspect, the colors, and more
 		</Description>
-		<Archive sha1sum="d8244851c2372ad3029015bfef9b12feadd41e9d" type="tarbz2">
-			https://archive.xfce.org/src/apps/xfce4-terminal/0.8/xfce4-terminal-0.8.9.2.tar.bz2
+		<Archive sha1sum="55d096791590facbddc2745baa24fdb35d0449dd" type="tarbz2">
+			https://archive.xfce.org/src/apps/xfce4-terminal/0.8/xfce4-terminal-0.8.10.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
@@ -54,6 +54,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>0.8.10</Version>
+			<Comment>New release.</Comment>
+			<Email>alicengizkurt@gmail.com</Email>
+			<Name>Ali Cengiz Kurt</Name>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-22</Date>
 			<Version>0.8.9.2</Version>
diff --git a/desktop/xfce/base/xfconf/actions.py b/desktop/xfce/base/xfconf/actions.py
index 4593da6f0c..94213381b9 100644
--- a/desktop/xfce/base/xfconf/actions.py
+++ b/desktop/xfce/base/xfconf/actions.py
@@ -8,8 +8,8 @@ from pisi.actionsapi import autotools
 from pisi.actionsapi import pisitools
 from pisi.actionsapi import get
 
-i = "--enable-vala=no \
-     --enable-introspection \
+i = "--enable-introspection \
+     --disable-vala \
      --disable-static \
      --disable-gtk-doc \
      --disable-perl-bindings \
diff --git a/desktop/xfce/base/xfconf/pspec.xml b/desktop/xfce/base/xfconf/pspec.xml
index f30eca27e4..9dec41a750 100644
--- a/desktop/xfce/base/xfconf/pspec.xml
+++ b/desktop/xfce/base/xfconf/pspec.xml
@@ -11,18 +11,18 @@
 		<License>GPLv2</License>
 		<PartOf>desktop.xfce.base</PartOf>
 		<IsA>library</IsA>
-		<Summary>Xfce multi channel setting library</Summary>
+		<Summary>Xfce multi channel setting library.</Summary>
 		<Description>
 			Xfconf is a hirerchical (tree-like) configuration system for the Xfce graphical desktop environment.
 		</Description>
-		<Archive sha1sum="8dd42d6f6da5e34f261b98b36d53aa7f6b155330" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/xfconf-4.15.0.tar.bz2
+		<Archive sha1sum="dc30a8dee9ed600661c1cc099f5679abd748d229" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfconf-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>python3</Dependency>
 			<Dependency>intltool</Dependency>
-			<Dependency>python-six</Dependency>
 			<Dependency>vala-devel</Dependency>
+			<Dependency>python-six</Dependency>
 			<Dependency>glib2-devel</Dependency>
 			<Dependency>libxfce4util-devel</Dependency>
 			<Dependency>gobject-introspection-devel</Dependency>
@@ -61,6 +61,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-17</Date>
 			<Version>4.15.0</Version>
diff --git a/desktop/xfce/base/xfdesktop/pspec.xml b/desktop/xfce/base/xfdesktop/pspec.xml
index 2b5b030bea..014ede3032 100644
--- a/desktop/xfce/base/xfdesktop/pspec.xml
+++ b/desktop/xfce/base/xfdesktop/pspec.xml
@@ -16,12 +16,14 @@
 		<Description>
 			The desktop manager sets the background image, provides a right-click menu to launch applications and can optionally show files (including application launchers) or iconified windows. It includes gradient support for background color, saturation support for background image, real multiscreen and xinerama support, and it provides a desktop menu editor
 		</Description>
-		<Archive sha1sum="dcdb14a31527ae3ef10d197fee19cae34e34cc44" type="tarbz2">https://archive.xfce.org/xfce/4.16pre1/src/xfdesktop-4.15.0.tar.bz2</Archive>
+		<Archive sha1sum="b7f58baf6d0c133609b3bc3cee724c9579bef792" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfdesktop-4.16.0.tar.bz2
+		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>exo-devel</Dependency>
 			<Dependency>dbus-devel</Dependency>
-			<Dependency>gtk2-devel</Dependency>
+			<!-- <Dependency>gtk2-devel</Dependency> -->
 			<Dependency>gtk3-devel</Dependency>
 			<Dependency>pango-devel</Dependency>
 			<Dependency>cairo-devel</Dependency>
@@ -32,7 +34,7 @@
 			<Dependency>xfconf-devel</Dependency>
 			<Dependency>libX11-devel</Dependency>
 			<Dependency>libglade-devel</Dependency>
-			<Dependency>libwnck2-devel</Dependency>
+			<!-- <Dependency>libwnck2-devel</Dependency> -->
 			<Dependency>libwnck3-devel</Dependency>
 			<Dependency>libnotify-devel</Dependency>
 			<Dependency>libxfce4ui-devel</Dependency>
@@ -71,6 +73,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-22</Date>
 			<Version>4.15.0</Version>
diff --git a/desktop/xfce/base/xfwm4/actions.py b/desktop/xfce/base/xfwm4/actions.py
index 0974661dc6..9c6936ea3b 100644
--- a/desktop/xfce/base/xfwm4/actions.py
+++ b/desktop/xfce/base/xfwm4/actions.py
@@ -17,5 +17,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "ChangeLog", "COMPOSITOR", "COPYING", "NEWS", "README")
+	pisitools.dodoc("AUTHORS", "ChangeLog", "COMPOSITOR", "COPYING", "NEWS", "README.md")
 
diff --git a/desktop/xfce/base/xfwm4/pspec.xml b/desktop/xfce/base/xfwm4/pspec.xml
index f2a32a364d..134aa7b1ef 100644
--- a/desktop/xfce/base/xfwm4/pspec.xml
+++ b/desktop/xfce/base/xfwm4/pspec.xml
@@ -15,8 +15,8 @@
 		<Description>
 			The Xfce4 window manager manages the placement of application windows on the screen, provides beautiful window decorations, manages workspaces or virtual desktops, and natively supports multiscreen mode
 		</Description>
-		<Archive sha1sum="9d4b36d68aa9f370f86722c80a5f4bdc428a4cf5" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16pre1/src/xfwm4-4.15.1.tar.bz2
+		<Archive sha1sum="2c7642ac814afaff3460b4cd1b9dcd811d871881" type="tarbz2">
+			https://archive.xfce.org/xfce/4.16/src/xfwm4-4.16.0.tar.bz2
 		</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
@@ -68,6 +68,13 @@
 	</Package>
 
 	<History>
+		<Update release="2">
+			<Date>2020-12-24</Date>
+			<Version>4.16.0</Version>
+			<Comment>New release.</Comment>
+			<Name>Ali Cengiz Kurt</Name>
+			<Email>alicengizkurt@gmail.com</Email>
+		</Update>
 		<Update release="1">
 			<Date>2020-11-21</Date>
 			<Version>4.15.1</Version>