diff --git a/unitree_sdk2py/go2/robot_state/robot_state_client.py b/unitree_sdk2py/go2/robot_state/robot_state_client.py
index 5b2e74d..097a891 100644
--- a/unitree_sdk2py/go2/robot_state/robot_state_client.py
+++ b/unitree_sdk2py/go2/robot_state/robot_state_client.py
@@ -1,7 +1,7 @@
 import json
 
 from ...rpc.client import Client
-from ...rpc.client_internal import *
+from ...rpc.internal import *
 from .robot_state_api import *