diff --git a/gtk-3.20/scss/widgets/_menu.scss b/gtk-3.20/scss/widgets/_menu.scss
index 35938fc..4d5ece8 100755
--- a/gtk-3.20/scss/widgets/_menu.scss
+++ b/gtk-3.20/scss/widgets/_menu.scss
@@ -255,7 +255,7 @@
             }
         }
 
-        frame {
+        .frame {
             border-color: border_normal($menu_bg_color);
             border-radius: $roundness;
         }