diff --git a/src/version.h b/src/version.h
index 28c0d287ae..772a8bccf8 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "1 Jul 2013"
+#define LAMMPS_VERSION "2 Jul 2013"