diff --git a/src/version.h b/src/version.h
index 73d22014a1..872319cb20 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "5 May 2012"
+#define LAMMPS_VERSION "14 May 2012"