diff --git a/src/version.h b/src/version.h
index 2122e86ca9..73004f2a10 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define LAMMPS_VERSION "25 Jun 2013"
+#define LAMMPS_VERSION "26 Jun 2013"