diff --git a/mogi_trajectory_server/trajectory.py b/mogi_trajectory_server/trajectory.py
index 1bdbd92..c79cc21 100644
--- a/mogi_trajectory_server/trajectory.py
+++ b/mogi_trajectory_server/trajectory.py
@@ -18,7 +18,7 @@ def __init__(self):
         self.declare_parameter("min_distance", 0.1) # in meters
 
         # TF2 Listener
-        self.tf_buffer = Buffer(self)
+        self.tf_buffer = Buffer(node=self)
         # Decrease CPU load by not using a TransformListener
         # Using https://github.com/bit-bots/bitbots_tf_buffer instead
         #self.tf_listener = TransformListener(self.tf_buffer, self)
@@ -101,4 +101,4 @@ def main(args=None):
     rclpy.shutdown()
 
 if __name__ == '__main__':
-    main()
\ No newline at end of file
+    main()