diff --git a/test/rb/Makefile b/test/rb/Makefile
index 5ea5305..502a981 100644
--- a/test/rb/Makefile
+++ b/test/rb/Makefile
@@ -1,5 +1,5 @@
 # Makefile for Thrift test project.
-# 
+#
 # Author:
 #   Mark Slee <mcslee@facebook.com>