diff --git a/openmamba-installer.desktop b/openmamba-installer.desktop
index 08d8f5a..58d5413 100644
--- a/openmamba-installer.desktop
+++ b/openmamba-installer.desktop
@@ -10,4 +10,4 @@ Exec=pkexec calamares
 Icon=installer
 Terminal=0
 Type=Application
-Categories=X-openmamba;
+Categories=Qt;System;