diff --git a/src/control_backend/agents/actuation/robot_speech_agent.py b/src/control_backend/agents/actuation/robot_speech_agent.py
index 15fa07f..674b270 100644
--- a/src/control_backend/agents/actuation/robot_speech_agent.py
+++ b/src/control_backend/agents/actuation/robot_speech_agent.py
@@ -21,8 +21,8 @@ class RobotSpeechAgent(BaseAgent):
     :ivar bind: Whether to bind or connect the PUB socket.
     """
 
-    subsocket: zmq.Socket
-    pubsocket: zmq.Socket
+    subsocket: azmq.Socket
+    pubsocket: azmq.Socket
     address = ""
     bind = False