diff --git a/src/version.h b/src/version.h
index 1ef21e560e..f6ab6197e0 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1,2 +1,2 @@
 #define LAMMPS_VERSION "29 Aug 2024"
-#define LAMMPS_UPDATE "Maintenance"
+#define LAMMPS_UPDATE "Update 1"