diff --git a/desktop/xfce/base/libxfce4ui/pspec.xml b/desktop/xfce/base/libxfce4ui/pspec.xml
index 84af606154..5005766d74 100644
--- a/desktop/xfce/base/libxfce4ui/pspec.xml
+++ b/desktop/xfce/base/libxfce4ui/pspec.xml
@@ -17,6 +17,7 @@
         <BuildDependencies>
             <Dependency>gobject-introspection-devel</Dependency>
             <Dependency>gtk2-devel</Dependency>
+            <Dependency>gtk3-devel</Dependency>
             <Dependency>xfconf-devel</Dependency>
             <Dependency>xfce4-dev-tools</Dependency>
             <Dependency>libxfce4util-devel</Dependency>
@@ -30,6 +31,7 @@
         <RuntimeDependencies>
             <Dependency>atk</Dependency>
             <Dependency>gtk2</Dependency>
+            <Dependency>gtk3</Dependency>
             <Dependency>cairo</Dependency>
             <Dependency>glib2</Dependency>
             <Dependency>pango</Dependency>
diff --git a/pisi-index.xml b/pisi-index.xml
index b565211da9..94b7fc3a1e 100644
--- a/pisi-index.xml
+++ b/pisi-index.xml
@@ -65940,6 +65940,7 @@
             <BuildDependencies>
                 <Dependency>gobject-introspection-devel</Dependency>
                 <Dependency>gtk2-devel</Dependency>
+                <Dependency>gtk3-devel</Dependency>
                 <Dependency>xfconf-devel</Dependency>
                 <Dependency>xfce4-dev-tools</Dependency>
                 <Dependency>libxfce4util-devel</Dependency>
@@ -65953,6 +65954,7 @@
             <RuntimeDependencies>
                 <Dependency>atk</Dependency>
                 <Dependency>gtk2</Dependency>
+                <Dependency>gtk3</Dependency>
                 <Dependency>cairo</Dependency>
                 <Dependency>glib2</Dependency>
                 <Dependency>pango</Dependency>
diff --git a/pisi-index.xml.sha1sum b/pisi-index.xml.sha1sum
index bbbbf38d94..bcac4503b9 100644
--- a/pisi-index.xml.sha1sum
+++ b/pisi-index.xml.sha1sum
@@ -1 +1 @@
-b57da8c4dbed2033adf012b556862dcd7701d98a
\ No newline at end of file
+161fdf7b8adfb1310d5deec06db0bb9932b85b8a
\ No newline at end of file
diff --git a/pisi-index.xml.xz b/pisi-index.xml.xz
index f55a11dbf9..8a2a9e2dd9 100644
Binary files a/pisi-index.xml.xz and b/pisi-index.xml.xz differ
diff --git a/pisi-index.xml.xz.sha1sum b/pisi-index.xml.xz.sha1sum
index b3bc408116..2f9fc6f909 100644
--- a/pisi-index.xml.xz.sha1sum
+++ b/pisi-index.xml.xz.sha1sum
@@ -1 +1 @@
-22f71035ec3eb006845516c0c17c239ccffc40e1
\ No newline at end of file
+3648ea8fec3b5fb78c58c0b668caa88a0ecebcb1
\ No newline at end of file