diff --git a/README.md b/README.md
index 5f4a952..e6c3ddf 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![CI](https://github.com/tj-actions/pg-dump/actions/workflows/test.yml/badge.svg)](https://github.com/tj-actions/pg-dump/actions/workflows/test.yml) 
+[![CI](https://github.com/tj-actions/pg-dump/actions/workflows/test.yml/badge.svg)](https://github.com/tj-actions/pg-dump/actions/workflows/test.yml) [![Update release version.](https://github.com/tj-actions/pg-dump/actions/workflows/sync-release-version.yml/badge.svg)](https://github.com/tj-actions/pg-dump/actions/workflows/sync-release-version.yml)
 
 [pg-dump](https://www.postgresql.org/docs/9.6/app-pgdump.html)
 ---------