diff --git a/debian/patches/pcmanfm-qt-desktop-pref.desktop.patch b/debian/patches/pcmanfm-qt-desktop-pref.desktop.patch
new file mode 100644
index 0000000..c19942e
--- /dev/null
+++ b/debian/patches/pcmanfm-qt-desktop-pref.desktop.patch
@@ -0,0 +1,13 @@
+Description: provide main category
+Author: Alf Gaida <agaida@siduction.org>
+Last-Update: 2014-10-19
+
+--- pcmanfm-qt-0.8.0.orig/pcmanfm/pcmanfm-qt-desktop-pref.desktop.in
++++ pcmanfm-qt-0.8.0/pcmanfm/pcmanfm-qt-desktop-pref.desktop.in
+@@ -5,5 +5,5 @@ GenericName=Desktop Settings
+ Comment=Change wallpapers and behavior of desktop manager
+ Exec=pcmanfm-qt --desktop-pref=general
+ Icon=user-desktop
+-Categories=Qt;DesktopSettings;
++Categories=Utility;Core;Qt;DesktopSettings;
+ StartupNotify=true