diff --git a/SupyMisc/plugin.py b/SupyMisc/plugin.py
index ebc8063..2f4e09b 100644
--- a/SupyMisc/plugin.py
+++ b/SupyMisc/plugin.py
@@ -1,3 +1,4 @@
+# coding: utf-8
 ###
 # Copyright (c) 2014-2015, James Lu
 # All rights reserved.