diff --git a/lib/tfw/components/terminado_mini_server.py b/lib/tfw/components/terminado_mini_server.py
index 08b0c7d..c4ee51e 100644
--- a/lib/tfw/components/terminado_mini_server.py
+++ b/lib/tfw/components/terminado_mini_server.py
@@ -1,6 +1,6 @@
 from tornado.ioloop import IOLoop
 from tornado.web import Application
-from terminado import TermSocket, UniqueTermManager
+from terminado import TermSocket, SingleTermManager
 
 from tfw.config import tfwenv
 from tfw.config.logs import logging
@@ -10,7 +10,7 @@ log = logging.getLogger(__name__)
 class TerminadoMiniServer:
     def __init__(self, url, port, workdir, shellcmd):
         self.port = port
-        self.term_manager = UniqueTermManager(shell_command=shellcmd,
+        self.term_manager = SingleTermManager(shell_command=shellcmd,
                                               term_settings={'cwd': workdir})
         self.application = Application(
             [(