diff --git a/src/core/config/Categories.json b/src/core/config/Categories.json
index ca762f1df..36c26131c 100755
--- a/src/core/config/Categories.json
+++ b/src/core/config/Categories.json
@@ -207,7 +207,8 @@
             "Escape string",
             "Unescape string",
             "Pseudo-Random Number Generator",
-            "Sleep"
+            "Sleep",
+            "Defang URL"
         ]
     },
     {