diff --git a/solvable/src/event_handler_main.py b/solvable/src/event_handler_main.py
index 2f4f825..584962b 100644
--- a/solvable/src/event_handler_main.py
+++ b/solvable/src/event_handler_main.py
@@ -1,6 +1,6 @@
 from tornado.ioloop import IOLoop
 
-from tfw.components import SourceCodeEventHandler, TerminadoEventHandler, ProcessManagingEventHandler, BashMonitor
+from tfw.components import WebideEventHandler, TerminadoEventHandler, ProcessManagingEventHandler, BashMonitor
 from tfw.networking import MessageSender, TFWServerConnector
 from tfw.config import TFWENV
 from tfw.config.logs import logging
@@ -39,8 +39,8 @@ toggle_next.button_state = False
 
 if __name__ == '__main__':
     # pylint: disable=invalid-name
-    ide = SourceCodeEventHandler(key='webide', allowed_directories=[TFWENV.WEBIDE_WD],
-                                 directory=TFWENV.WEBIDE_WD, exclude=['*.pyc'])
+    ide = WebideEventHandler(key='webide', allowed_directories=[TFWENV.WEBIDE_WD],
+                             directory=TFWENV.WEBIDE_WD, exclude=['*.pyc'])
     terminado = TerminadoEventHandler(key='shell', monitor=BashMonitor(TFWENV.HISTFILE))
     terminado.historymonitor.subscribe_callback(cenator)
     terminado.historymonitor.subscribe_callback(selectdir)