diff --git a/libgwater b/libgwater
index 75581cad..173f2f55 160000
--- a/libgwater
+++ b/libgwater
@@ -1 +1 @@
-Subproject commit 75581cadfe6206c35b4229a8848f4faf5c745d54
+Subproject commit 173f2f5566636a1de559cc57f3154db70c3f2e9f
diff --git a/source/rofi.c b/source/rofi.c
index ed474b2a..41089a1a 100644
--- a/source/rofi.c
+++ b/source/rofi.c
@@ -282,7 +282,7 @@ static void cleanup ()
     rofi_view_workers_finalize ();
     if ( main_loop != NULL  ) {
         if ( main_loop_source ) {
-            g_water_xcb_source_unref ( main_loop_source );
+            g_water_xcb_source_free ( main_loop_source );
         }
         g_main_loop_unref ( main_loop );
         main_loop = NULL;