diff --git a/scripts/flatpak/run.sh b/scripts/flatpak/run.sh
index 725161c5..60127680 100644
--- a/scripts/flatpak/run.sh
+++ b/scripts/flatpak/run.sh
@@ -17,4 +17,4 @@ export XASH3D_BASEDIR="$XASHDATADIR"
 echo "Base directory is $XASH3D_BASEDIR"
 
 export XASH3D_EXTRAS_PAK1=/app/share/xash3d/valve/extras.pk3
-exec /app/lib32/xash3d/xash3d "$@"
+exec $DEBUGGER /app/lib32/xash3d/xash3d "$@"