diff --git a/src/version.h b/src/version.h
index f818e9588d..feca12b245 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "17 Feb 2013"
+#define LAMMPS_VERSION "18 Feb 2013"