diff --git a/Source/QtDialog/cmake-gui.desktop b/Source/QtDialog/cmake-gui.desktop
index 842091f5b7..0299c9d0fd 100644
--- a/Source/QtDialog/cmake-gui.desktop
+++ b/Source/QtDialog/cmake-gui.desktop
@@ -7,6 +7,6 @@ Icon=CMakeSetup
 Terminal=false
 X-MultipleArgs=false
 Type=Application
-Categories=Development;
+Categories=Development;Building;
 StartupNotify=true
 MimeType=application/x-cmakecache;