diff --git a/fancy_gym/meta/base_metaworld_mp_wrapper.py b/fancy_gym/meta/base_metaworld_mp_wrapper.py
index 12338fd..03b78dc 100644
--- a/fancy_gym/meta/base_metaworld_mp_wrapper.py
+++ b/fancy_gym/meta/base_metaworld_mp_wrapper.py
@@ -59,7 +59,7 @@ class BaseMetaworldMPWrapper(RawInterfaceWrapper):
 
     @property
     def current_pos(self) -> Union[float, int, np.ndarray]:
-        r_close = self.env.data.get_joint_qpos('r_close')
+        r_close = self.env.data.joint('r_close').qpos
         return np.hstack([self.env.data.mocap_pos.flatten() / self.env.action_scale, r_close])
 
     @property