Index: desktop/gimp.desktop.in.in
--- desktop/gimp.desktop.in.in.orig
+++ desktop/gimp.desktop.in.in
@@ -13,7 +13,7 @@ Comment=Create images and edit photographs
 Keywords=GIMP;graphic;design;illustration;painting;
 Exec=@GIMP_COMMAND@ %U
 TryExec=gimp-@GIMP_APP_VERSION@
-Icon=gimp
+Icon=gimp-@GIMP_APP_VERSION@
 Terminal=false
 Categories=Graphics;2DGraphics;RasterGraphics;GTK;
 StartupNotify=true
