diff --git a/litellm/types/mcp_server/mcp_server_manager.py b/litellm/types/mcp_server/mcp_server_manager.py
index 81fb424c153..ace8c8a4188 100644
--- a/litellm/types/mcp_server/mcp_server_manager.py
+++ b/litellm/types/mcp_server/mcp_server_manager.py
@@ -29,19 +29,19 @@ class MCPServer(BaseModel):
     authentication_token: Optional[str] = None
     instructions: Optional[str] = None
     mcp_info: Optional[MCPInfo] = None
-    extra_headers: Optional[
-        List[str]
-    ] = None  # allow admin to specify which headers to forward from client to the MCP server
+    extra_headers: Optional[List[str]] = (
+        None  # allow admin to specify which headers to forward from client to the MCP server
+    )
     allowed_tools: Optional[List[str]] = None
     disallowed_tools: Optional[List[str]] = None
     tool_name_to_display_name: Optional[Dict[str, str]] = None
     tool_name_to_description: Optional[Dict[str, str]] = None
-    allowed_params: Optional[
-        Dict[str, List[str]]
-    ] = None  # map of tool names to allowed parameter lists
-    static_headers: Optional[
-        Dict[str, str]
-    ] = None  # static headers to forward to the MCP server
+    allowed_params: Optional[Dict[str, List[str]]] = (
+        None  # map of tool names to allowed parameter lists
+    )
+    static_headers: Optional[Dict[str, str]] = (
+        None  # static headers to forward to the MCP server
+    )
     # OAuth-specific fields
     client_id: Optional[str] = None
     client_secret: Optional[str] = None