diff --git a/src/version.h b/src/version.h
index 33f993ca4b..5e0810071a 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "29 Jul 2011"
+#define LAMMPS_VERSION "5 Aug 2011"