diff --git a/daemons/worker.py b/daemons/worker.py
index 6933645..8c09bb7 100644
--- a/daemons/worker.py
+++ b/daemons/worker.py
@@ -118,6 +118,8 @@ class Daemon(base.BaseDaemon, queues.TasksHandlerMixin):
             set_values(message.chat.id, state="set_probability")
 
     def process(self, payload):
+        if not message.text:
+            return
         message: Message = Message.de_json(json.dumps(payload))
         if message.text.startswith('/'):
             self.process_command(message)