diff --git a/release.sh b/release.sh
new file mode 100755
index 0000000..7c44d5a
--- /dev/null
+++ b/release.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -uex
+
+CURRENT=$(cd "$(dirname "$0")" && pwd)
+VERSION=$1
+MAJOR=$(echo "$VERSION" | cut -d. -f1)
+MINOR=$(echo "$VERSION" | cut -d. -f2)
+PATCH=$(echo "$VERSION" | cut -d. -f3)
+
+git commit -m "bump up v$MAJOR.$MINOR.$PATCH"
+git tag "v$MAJOR.$MINOR.$PATCH"
+git push --tags