diff --git a/data/desktopEntry/package/org.flameshot.Flameshot.desktop b/data/desktopEntry/package/org.flameshot.Flameshot.desktop
index a443f55a..b0d9b538 100644
--- a/data/desktopEntry/package/org.flameshot.Flameshot.desktop
+++ b/data/desktopEntry/package/org.flameshot.Flameshot.desktop
@@ -43,6 +43,7 @@ Terminal=false
 Type=Application
 Categories=Graphics;
 StartupNotify=false
+StartupWMClass=flameshot
 Actions=Configure;Capture;Launcher;
 X-DBUS-StartupType=Unique
 X-DBUS-ServiceName=org.flameshot.Flameshot