diff --git a/schema_clusters.json b/schema_clusters.json
index 3546a8e6..d1cd9208 100644
--- a/schema_clusters.json
+++ b/schema_clusters.json
@@ -140,6 +140,7 @@
                   "type": "string"
                 }
               }
+            }
           }
         },
         "required": [