diff --git a/src/version.h b/src/version.h
index c784daf380..a88f7efddc 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "2 Apr 2013"
+#define LAMMPS_VERSION "2 Apr 2014"