diff --git a/apps.json b/apps.json
index 7bb372c6..0edc2db4 100644
--- a/apps.json
+++ b/apps.json
@@ -3278,6 +3278,7 @@
     },
     "wetty": {
         "branch": "master",
+        "category": "system_tools",
         "level": 7,
         "revision": "HEAD",
         "state": "working",