diff --git a/Makefile b/Makefile
index 77f0e0e4892216a16995a7b9988eb94a96cfde5c..674d656b29d00affe1f2b7c2e63f6607731a40ee 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-V=20130408
+V=20130525
 
 PREFIX = /usr/local