diff --git a/app/assets/stylesheets/zammad.scss b/app/assets/stylesheets/zammad.scss
index 605d92319..a4ff22618 100644
--- a/app/assets/stylesheets/zammad.scss
+++ b/app/assets/stylesheets/zammad.scss
@@ -6621,6 +6621,10 @@ footer {
       flex: 1;
       padding: 0 18px;
     }
+
+    .icon {
+      fill: currentColor;
+    }
   }
 
   .dropdown.dropdown--wide {