1 files changed, 2 insertions, 1 deletions
diff --git a/lib/tasks/usage.rb b/lib/tasks/usage.rb
index d6aac454d..350a6b07e 100644
--- a/lib/tasks/usage.rb
+++ b/lib/tasks/usage.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module Usage
 
     def usage_message message
@@ -23,4 +24,4 @@ module Usage
         end
     end
 
-end
-\ No newline at end of file
+end