diff --git a/src/memos/api/client.py b/src/memos/api/client.py
index 5e7947ff..d45276f2 100644
--- a/src/memos/api/client.py
+++ b/src/memos/api/client.py
@@ -14,7 +14,6 @@
 MAX_RETRY_COUNT = 3
 
 
-
 class MemOSClient:
     """MemOS API client"""