diff --git a/openapi.json b/openapi.json
index 3793ff9..0e28b6e 100644
--- a/openapi.json
+++ b/openapi.json
@@ -3333,7 +3333,8 @@
           "metadata": {
             "anyOf": [
               {
-                "type": "object""additionalProperties": true
+                "type": "object",
+                "additionalProperties": true
               },
               {
                 "type": "null"