diff --git a/storage.yml b/storage.yml
index 5a16c20..ec427e4 100644
--- a/storage.yml
+++ b/storage.yml
@@ -15,7 +15,7 @@ paths:
               type: object
               properties:
                 id:
-                  type: string
+                  type: object
                   properties:
                     tag:
                       type: string