diff --git a/packages/server/src/services/documentstore/index.ts b/packages/server/src/services/documentstore/index.ts
index 0ee6b83c..cb7b3e83 100644
--- a/packages/server/src/services/documentstore/index.ts
+++ b/packages/server/src/services/documentstore/index.ts
@@ -1417,7 +1417,7 @@ const upsertDocStoreMiddleware = async (
 
     recordManagerName = newRecordManager?.name || recordManagerName
     recordManagerConfig = {
-        recordManagerConfig,
+        ...recordManagerConfig,
         ...newRecordManager?.config
     }