diff --git a/terminatorlib/terminator.py b/terminatorlib/terminator.py
index 9fc6224d..c3591c57 100755
--- a/terminatorlib/terminator.py
+++ b/terminatorlib/terminator.py
@@ -39,7 +39,7 @@ except:
            "hide_window is not available."))
   pass
 
-class TerminatorWindowTitle():
+class TerminatorWindowTitle:
   _window = None
   _appname = APP_NAME.capitalize()
   text = None