diff --git a/version b/version
index 33ee1242..2e798f2b 100644
--- a/version
+++ b/version
@@ -1,5 +1,5 @@
 
 # Copyright (C) NGINX, Inc.
 
-NXT_VERSION=1.12.0
-NXT_VERNUM=11200
+NXT_VERSION=1.13.0
+NXT_VERNUM=11300