diff --git a/src/icons.yml b/src/icons.yml
index 8d59fa149..03748b9d0 100644
--- a/src/icons.yml
+++ b/src/icons.yml
@@ -3113,6 +3113,7 @@ icons:
       - protect
       - admin
       - password
+      - lock
     categories:
       - Web Application Icons