diff --git a/lib/tfw/networking/server/tfw_server.py b/lib/tfw/networking/server/tfw_server.py
index f7a55c0..da1f49e 100644
--- a/lib/tfw/networking/server/tfw_server.py
+++ b/lib/tfw/networking/server/tfw_server.py
@@ -12,9 +12,9 @@ log = logging.getLogger(__name__)
 class TFWServer:
     def __init__(self, fsm_type):
         self._fsm = fsm_type()
-        self.fsm_updater = FSMUpdater(self._fsm)
-        self.fsm_manager = FSMManager(self._fsm)
-        self._fsm.subscribe(self.fsm_updater.update)
+        self._fsm_updater = FSMUpdater(self._fsm)
+        self._fsm_manager = FSMManager(self._fsm)
+        self._fsm.subscribe(self._fsm_updater.update)
 
         self.application = Application(
             [(r'/ws', ZMQWebSocketProxy, {'make_response': self.make_response,
@@ -26,9 +26,13 @@ class TFWServer:
     def fsm(self):
         return self._fsm
 
+    @property
+    def fsm_manager(self):
+        return self._fsm_manager
+
     def make_response(self, message):
         trigger = message.get('trigger', '')
-        try: self.fsm_manager.trigger(trigger, message)
+        try: self._fsm_manager.trigger(trigger, message)
         except AttributeError: log.debug('FSM failed to execute nonexistent trigger: "{}"'.format(trigger))
         return message