diff --git a/docs/source/tutorials/4b_reflex/ReflexCtrInterface.py b/docs/source/tutorials/4b_reflex/ReflexCtrInterface.py
index 447fe2f7..e426dd05 100644
--- a/docs/source/tutorials/4b_reflex/ReflexCtrInterface.py
+++ b/docs/source/tutorials/4b_reflex/ReflexCtrInterface.py
@@ -11,7 +11,7 @@
 from reflexCtr import LocoCtrl
 
 import myosuite
-import gym
+from myosuite.utils import gym
 
 import numpy as np
 import os