diff --git a/openarm_bringup/scripts/joint_state_udp_broadcaster.py b/openarm_bringup/scripts/joint_state_udp_broadcaster.py
index f8625a8..f99c5c3 100755
--- a/openarm_bringup/scripts/joint_state_udp_broadcaster.py
+++ b/openarm_bringup/scripts/joint_state_udp_broadcaster.py
@@ -161,7 +161,7 @@ class JointStateUdpBroadcaster(Node):
     def _alias_joint_name(name: str) -> str:
         match_joint = re.match(r"^openarm_(left|right)_joint([1-7])$", name)
         if match_joint:
-            return f"jont_{match_joint.group(2)}"
+            return f"joint_{match_joint.group(2)}"
 
         match_gripper = re.match(r"^openarm_(left|right)_finger_joint1$", name)
         if match_gripper: