diff --git a/src/version.h b/src/version.h
index 30abb3c07b..8974bdcfe8 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "11 Oct 2012"
+#define LAMMPS_VERSION "12 Oct 2012"