diff --git a/desktop/toolkit/gtk/libwnck2/pspec.xml b/desktop/toolkit/gtk/libwnck2/pspec.xml
index 3a3bada8f4..a8721fc468 100644
--- a/desktop/toolkit/gtk/libwnck2/pspec.xml
+++ b/desktop/toolkit/gtk/libwnck2/pspec.xml
@@ -14,7 +14,7 @@
         <IsA>app:console</IsA>
         <Summary>A window navigation construction kit</Summary>
         <Description>libwnck (pronounced "libwink") is used to implement pagers, tasklists, and other such things. It allows applications to monitor information about open windows, workspaces, their names/icons, and so forth.</Description>
-        <Archive sha1sum="9283c0efe0c5c44135c9015cfbfd518a877e4d2e" type="tarxz">http://ftp.acc.umu.se/pub/GNOME/sources/libwnck/2.30/libwnck-2.30.7.tar.xz</Archive>
+        <Archive sha1sum="964861e1213fbd04cd7999f855064cfa4888f5bf" type="tarxz">https://download.gnome.org/sources/libwnck/2.31/libwnck-2.31.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>startup-notification-devel</Dependency>
             <Dependency>gobject-introspection-devel</Dependency>
@@ -60,6 +60,8 @@
             <Dependency>cairo-devel</Dependency>
             <Dependency>pango-devel</Dependency>
             <Dependency>libXres-devel</Dependency>
+            <Dependency>glib2-devel</Dependency>
+            <Dependency>libX11-devel</Dependency>
             <Dependency>startup-notification-devel</Dependency>
         </RuntimeDependencies>
         <Files>
@@ -71,6 +73,13 @@
     </Package>
 
     <History>
+        <Update release="2">
+            <Date>2017-04-11</Date>
+            <Version>2.31.0</Version>
+            <Comment>Version bump</Comment>
+            <Name>Kamil Atlı</Name>
+            <Email>suvari@pisilinux.org</Email>
+        </Update>
         <Update release="1">
             <Date>2014-05-18</Date>
             <Version>2.30.7</Version>
@@ -79,4 +88,4 @@
             <Email>kaptan@pisilinux.org</Email>
         </Update>
     </History>
-</PISI>
+</PISI>
\ No newline at end of file