diff --git a/apps/plugins/pacbox/pacbox.c b/apps/plugins/pacbox/pacbox.c
index 9c0285fce1..e38dc0caf8 100644
--- a/apps/plugins/pacbox/pacbox.c
+++ b/apps/plugins/pacbox/pacbox.c
@@ -278,6 +278,8 @@ static int gameProc( void )
 
     frame_counter++;
 
+    rb->yield();
+
     /* Check the button status */
     status = rb->button_status();