diff --git a/python/quadruped_reactive_walking/WB_MPC_Wrapper.py b/python/quadruped_reactive_walking/WB_MPC_Wrapper.py
index f86c33a7eac8b0bb516332070cd70bc4ad5adb60..cbcb8aa74b7bdc08145265b462d4dfd0589912ad 100644
--- a/python/quadruped_reactive_walking/WB_MPC_Wrapper.py
+++ b/python/quadruped_reactive_walking/WB_MPC_Wrapper.py
@@ -6,7 +6,7 @@ from time import time, sleep
 
 import numpy as np
 
-from .WB_MPC.CasadiOCP import OCP
+from .WB_MPC.CrocoddylOCP import OCP
 
 import quadruped_reactive_walking as qrw