diff --git a/index.html b/index.html
index 7d89b54..2127756 100644
--- a/index.html
+++ b/index.html
@@ -550,6 +550,8 @@
         case 80:
           return ctrl ? 'c-p' : 'p';
         case 91:
+        case 93:
+        case 224:
           return 'super';
       }
     },