diff --git a/rmp220_teleop/rmp220_teleop.py b/rmp220_teleop/rmp220_teleop.py
index 4279aa1..4f4f26e 100644
--- a/rmp220_teleop/rmp220_teleop.py
+++ b/rmp220_teleop/rmp220_teleop.py
@@ -27,7 +27,7 @@ class TeleopTwistJoy(Node):
             if self.limit > self.max_vel:
                 self.limit = self.max_vel
         self.twist.linear.x = self.limit * joy_msg.axes[1]
-        self.twist.angular.z = -self.limit *2 * joy_msg.axes[0] * 10
+        self.twist.angular.z = -self.limit *4 * joy_msg.axes[0] * 10
         # if joy_msg.buttons[7]: #start
         #     self.enable = True
         #     enable_chassis(self)