diff --git a/script/RobotSC.py b/script/RobotSC.py
index 380a7a3..143fb20 100644
--- a/script/RobotSC.py
+++ b/script/RobotSC.py
@@ -12,7 +12,7 @@ class RobotSC(RobotTCP):
         RobotTCP.doUpdate(self)
         if self.state != State.Offline:
             self.get_joint_forces()
-            for dev in [jf1, jf2, jf3, jf4,jf5, jf6]: 
+            for dev in [jf1, jf2, jf3, jf4,jf5, jf6, jfc]: 
                 dev.update()