diff --git a/src/middlewared/middlewared/plugins/cloud_sync.py b/src/middlewared/middlewared/plugins/cloud_sync.py
index 0fe8c5ac30a8..af2963d35e4f 100644
--- a/src/middlewared/middlewared/plugins/cloud_sync.py
+++ b/src/middlewared/middlewared/plugins/cloud_sync.py
@@ -263,7 +263,7 @@ async def rclone(middleware, job, cloud_sync, dry_run):
                     updated = True
             if updated:
                 await middleware.call("cloudsync.credentials.update", cloud_sync["credentials"]["id"], {
-                    "provider": credentials_attributes
+                    "attributes": credentials_attributes
                 })