diff --git a/desktop/xfce/base/libxfce4util/actions.py b/desktop/xfce/base/libxfce4util/actions.py
index a1f61cca8f..e391fdcc8e 100644
--- a/desktop/xfce/base/libxfce4util/actions.py
+++ b/desktop/xfce/base/libxfce4util/actions.py
@@ -7,6 +7,7 @@
 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 ed69c23cba..36a01d2dc2 100644
--- a/desktop/xfce/base/libxfce4util/pspec.xml
+++ b/desktop/xfce/base/libxfce4util/pspec.xml
@@ -15,17 +15,16 @@
 		<Description>
 			Libxfce4util is a basic utility non-GUI functions for Xfce desktop environment.
 		</Description>
-		<Archive sha1sum="67889fcd5cfff9b9c14fd90c2d4e3f3383633fbc" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16/src/libxfce4util-4.16.0.tar.bz2
-		</Archive>
+		<Archive sha1sum="67889fcd5cfff9b9c14fd90c2d4e3f3383633fbc" type="tarbz2">https://archive.xfce.org/src/xfce/libxfce4util/4.16/libxfce4util-4.16.0.tar.bz2</Archive>
 		<BuildDependencies>
 			<Dependency>python3</Dependency>
+			<Dependency>python3-pygobject3</Dependency>
 			<Dependency>gtk-doc</Dependency>
 			<Dependency>intltool</Dependency>
+            <Dependency>python-six</Dependency>
 			<Dependency>vala-devel</Dependency>
-			<Dependency>python-six</Dependency>
 			<Dependency>xdg-user-dirs</Dependency>
-			<Dependency>python3-pygobject3</Dependency>
+            <Dependency>python3-pygobject3</Dependency>
 			<Dependency>gobject-introspection-devel</Dependency>
 		</BuildDependencies>
 	</Source>
@@ -60,8 +59,8 @@
 		</Files>
 	</Package>
 
-	<History>
-		<Update release="2">
+    <History>
+        <Update release="2">
 			<Date>2020-12-24</Date>
 			<Version>4.16.0</Version>
 			<Comment>New release.</Comment>
diff --git a/desktop/xfce/base/tumbler/actions.py b/desktop/xfce/base/tumbler/actions.py
index c2cc51a746..f157c79eb1 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.md", "NEWS", "COPYING", "ChangeLog", "AUTHORS")
+	pisitools.dodoc("README*", "NEWS", "COPYING", "ChangeLog", "AUTHORS")
 
diff --git a/desktop/xfce/base/tumbler/pspec.xml b/desktop/xfce/base/tumbler/pspec.xml
index c787e0ec69..c5edaabcfc 100644
--- a/desktop/xfce/base/tumbler/pspec.xml
+++ b/desktop/xfce/base/tumbler/pspec.xml
@@ -13,9 +13,7 @@
 		<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="3b44eb8c54219c014bd48290cb159f2f096221b1" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16/src/tumbler-4.16.0.tar.bz2
-		</Archive>
+		<Archive sha1sum="3b44eb8c54219c014bd48290cb159f2f096221b1" type="tarbz2">https://archive.xfce.org/xfce/4.16/src/tumbler-4.16.0.tar.bz2</Archive>
 		<BuildDependencies>
 			<Dependency>intltool</Dependency>
 			<Dependency>curl-devel</Dependency>
@@ -24,7 +22,7 @@
 			<Dependency>libpng-devel</Dependency>
 			<Dependency>libgsf-devel</Dependency>
 			<Dependency>freetype-devel</Dependency>
-			<Dependency>libopenraw-devel</Dependency>
+            <Dependency>libopenraw-devel</Dependency>
 			<Dependency>gdk-pixbuf-devel</Dependency>
 			<Dependency>poppler-glib-devel</Dependency>
 			<Dependency>libjpeg-turbo-devel</Dependency>
@@ -43,12 +41,12 @@
 			<Dependency>libgsf</Dependency>
 			<Dependency>freetype</Dependency>
 			<Dependency>gstreamer</Dependency>
-			<Dependency>libopenraw</Dependency>
+            <Dependency>libopenraw</Dependency>
 			<Dependency>gdk-pixbuf</Dependency>
 			<Dependency>poppler-glib</Dependency>
 			<Dependency>libjpeg-turbo</Dependency>
 			<Dependency>gst-plugins-base</Dependency>
-			<Dependency>ffmpegthumbnailer</Dependency>
+            <Dependency>ffmpegthumbnailer</Dependency>
 		</RuntimeDependencies>
 		<Files>
 			<Path fileType="config">/etc/xdg/tumbler/tumbler.rc</Path>
@@ -71,11 +69,12 @@
 		</RuntimeDependencies>
 		<Files>
 			<Path fileType="header">/usr/include</Path>
+            <Path fileType="data">/usr/lib/pkgconfig</Path>
 		</Files>
 	</Package>
 
-	<History>
-		<Update release="2">
+    <History>
+        <Update release="2">
 			<Date>2020-12-24</Date>
 			<Version>4.16.0</Version>
 			<Comment>First releasu For Beta.</Comment>
diff --git a/desktop/xfce/base/xfce4-dev-tools/pspec.xml b/desktop/xfce/base/xfce4-dev-tools/pspec.xml
index e6150e3fa0..4734c2e939 100644
--- a/desktop/xfce/base/xfce4-dev-tools/pspec.xml
+++ b/desktop/xfce/base/xfce4-dev-tools/pspec.xml
@@ -15,9 +15,7 @@
 		<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="bce1f5a0bc775823c8a81e7a5b6843dc18c11cb0" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16/src/xfce4-dev-tools-4.16.0.tar.bz2
-		</Archive>
+		<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>
 		</BuildDependencies>
@@ -32,15 +30,15 @@
 		</Files>
 	</Package>
 
-	<History>
-		<Update release="2">
+    <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">
+        <Update release="1">
 			<Date>2020-11-18</Date>
 			<Version>4.15.0</Version>
 			<Comment>First Release For Beta System.</Comment>