diff --git a/tag.sh b/tag.sh
new file mode 100644
index 000000000..916abed6f
--- /dev/null
+++ b/tag.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+tag=$1
+
+modules=(
+"" "cmd/kratos/" "cmd/protoc-gen-errors/" "cmd/protoc-gen-go-http/"
+"contrib/config/apollo/" "contrib/config/consul/" "contrib/config/etcd/" "contrib/config/kubernetes/" "contrib/config/nacos/"
+"contrib/encoding/magpack/" "contrib/log/aliyun/" "contrib/log/zap/" "contrib/log/fluent/" "contrib/metrics/datadog/"
+"contrib/metrics/prometheus/" "contrib/opensergo/" "contrib/registry/consul/" "contrib/registry/discovery/" "contrib/registry/etcd/"
+"contrib/registry/eureka/" "contrib/registry/kubernetes/" "contrib/registry/nacos/" "contrib/registry/polaris/" "contrib/registy/zookeeper/"
+)
+
+for(( i=0;i<${#modules[@]};i++)) do
+  git tag "${modules[i]}${tag}"
+done