diff --git a/desktop/xfce/base/libxfce4ui/actions.py b/desktop/xfce/base/libxfce4ui/actions.py
index 9d3b2cfeb7..13faf6ae8f 100644
--- a/desktop/xfce/base/libxfce4ui/actions.py
+++ b/desktop/xfce/base/libxfce4ui/actions.py
@@ -27,5 +27,5 @@ def build():
 def install():
 	autotools.rawInstall("DESTDIR=%s" % get.installDIR())
 
-	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING", "NEWS", "README.md", "THANKS")
+	pisitools.dodoc("AUTHORS", "ChangeLog", "COPYING", "NEWS", "README*", "THANKS")
 
diff --git a/desktop/xfce/base/libxfce4ui/pspec.xml b/desktop/xfce/base/libxfce4ui/pspec.xml
index 4ec8899254..f95c660079 100644
--- a/desktop/xfce/base/libxfce4ui/pspec.xml
+++ b/desktop/xfce/base/libxfce4ui/pspec.xml
@@ -15,20 +15,19 @@
 		<Description>
 			libxfce4ui is a various GTK+ widgets for Xfce desktop environment.
 		</Description>
-		<Archive sha1sum="6de39429e91b7cb98e8904d67b85b14913c208f7" type="tarbz2">
-			https://archive.xfce.org/xfce/4.16/src/libxfce4ui-4.16.0.tar.bz2
-		</Archive>
+		<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 versionFrom="4.16.0">xfconf-devel</Dependency>
+			<Dependency versionFrom="4.16.0">libxfce4util-devel</Dependency>
 			<Dependency>libX11-devel</Dependency>
-			<Dependency>libxfce4util-devel</Dependency>
+			<Dependency versionFrom="4.16.0">libxfce4util-devel</Dependency>
 			<Dependency>startup-notification-devel</Dependency>
 			<Dependency>gobject-introspection-devel</Dependency>
 		</BuildDependencies>
@@ -63,8 +62,8 @@
 			<Dependency release="current">libxfce4ui</Dependency>
 			<Dependency>gtk2-devel</Dependency>
 			<Dependency>gtk3-devel</Dependency>
-			<Dependency>xfconf-devel</Dependency>
-			<Dependency>libxfce4util-devel</Dependency>
+			<Dependency versionFrom="4.16.0">xfconf-devel</Dependency>
+			<Dependency versionFrom="4.16.0">libxfce4util-devel</Dependency>
 			<Dependency>gdk-pixbuf-devel</Dependency>
 		</RuntimeDependencies>
 		<Files>
@@ -74,8 +73,8 @@
 		</Files>
 	</Package>
 
-	<History>
-		<Update release="2">
+    <History>
+        <Update release="2">
 			<Date>2020-12-24</Date>
 			<Version>4.16.0</Version>
 			<Comment>New release.</Comment>