diff --git a/tosfs/tests/conftest.py b/tosfs/tests/conftest.py
index 934ec1f..3b7c89c 100644
--- a/tosfs/tests/conftest.py
+++ b/tosfs/tests/conftest.py
@@ -39,8 +39,8 @@ def tosfs(_tosfs_env_prepare: None) -> TosFileSystem:
         region=os.environ.get("TOS_REGION"),
         credentials_provider=EnvCredentialsProvider(),
         max_retry_num=1000,
-        connection_time=30,
-        socket_timeout=180,
+        connection_time=180,
+        socket_timeout=300,
         multipart_size=4 << 20,
         multipart_threshold=4 << 20,
     )