diff --git a/src/version.h b/src/version.h
index d289847f50..2c2ab98b52 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "17 Nov 2012"
+#define LAMMPS_VERSION "21 Nov 2012"