diff --git a/api/client-server/tags.yaml b/api/client-server/tags.yaml
index 42db5d9d..b7bafab6 100644
--- a/api/client-server/tags.yaml
+++ b/api/client-server/tags.yaml
@@ -65,7 +65,7 @@ paths:
           examples:
             application/json: {
                 "tags": {
-                  "m.favourite": {}
+                  "m.favourite": {},
                   "u.Work": {"order": "1"},
                   "u.Customers": {}
                 }