diff --git a/README.md b/README.md
index 477ae34..742503a 100644
--- a/README.md
+++ b/README.md
@@ -73,6 +73,7 @@ Do you want to skip the docker build step? OK, the script mode is available.
   - [⭐️ Force orphan](#%EF%B8%8F-force-orphan)
   - [⭐️ Set Git username and email](#%EF%B8%8F-set-git-username-and-email)
   - [⭐️ Set custom commit message](#%EF%B8%8F-set-custom-commit-message)
+  - [⭐️ Create Git tag](#%EF%B8%8F-create-git-tag)
   - [⭐️ Script mode](#%EF%B8%8F-script-mode)
 - [Tips and FAQ](#tips-and-faq)
   - [⭐️ Use the latest and specific release](#%EF%B8%8F-use-the-latest-and-specific-release)
@@ -347,6 +348,63 @@ When we create a commit with a message `docs: Update some post`, a deployment co
     commitMessage: ${{ github.event.head_commit.message }}
 ```
 
+### ⭐️ Create Git tag
+
+Here is an example workflow.
+
+```yaml
+name: github pages
+
+on:
+  push:
+    branches:
+    - master
+    tags:
+    - 'v*.*.*'
+
+jobs:
+  build-deploy:
+    runs-on: ubuntu-18.04
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Some build
+
+    - name: Prepare tag
+      id: prepare_tag
+      if: startsWith(github.ref, 'refs/tags/')
+      run: |
+        TAG_NAME="${GITHUB_REF##refs/tags/}"
+        echo "::set-output name=tag_name::${TAG_NAME}"
+        echo "::set-output name=deploy_tag_name::deploy-${TAG_NAME}"
+
+    - name: Deploy
+      uses: peaceiris/actions-gh-pages@v2
+      env:
+        ACTIONS_DEPLOY_KEY: ${{ secrets.ACTIONS_DEPLOY_KEY }}
+        PUBLISH_BRANCH: gh-pages
+        PUBLISH_DIR: ./public
+      with:
+        tagName: ${{ steps.prepare_tag.outputs.deploy_tag_name }}
+        tagMessage: 'Deployment ${{ steps.prepare_tag.outputs.tag_name }}'
+```
+
+Commands on a local machine.
+
+```console
+$ # On the master branch
+$ git tag -a "v1.2.3" -m "Release v1.2.3"
+$ git push origin "v1.2.3"
+
+$ # After deployment
+$ git fetch origin
+$ git tag
+deploy-v1.2.3  # Tag on the gh-pages branch
+v1.2.3         # Tag on the master branch
+```
+
+We can set `tagOverwrite` option to `true` for overwriting a tag.
+
 ### ⭐️ Script mode
 
 From `v2.5.0`, we can run this action as a shell script.
diff --git a/action.yml b/action.yml
index b569493..2e04b65 100644
--- a/action.yml
+++ b/action.yml
@@ -29,3 +29,13 @@ inputs:
   commitMessage:
     description: 'Set custom commit message'
     required: false
+  tagName:
+    description: 'Set tag name'
+    required: false
+  tagMessage:
+    description: 'Set tag message'
+    required: false
+  tagOverwrite:
+    description: 'Enable overwriting tag'
+    required: false
+    default: false
diff --git a/entrypoint.sh b/entrypoint.sh
index 4efb3ad..b2b4c70 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -142,4 +142,22 @@ else
     git push origin "${remote_branch}"
 fi
 
+if [[ -n "${INPUT_TAGNAME}" ]]; then
+    print_info "Tag name: ${INPUT_TAGNAME}"
+    print_info "Tag message: ${INPUT_TAGMESSAGE}"
+    print_info "Tag overwrite: ${INPUT_TAGOVERWRITE}"
+    if [[ -n "${INPUT_TAGMESSAGE}" ]]; then
+        GIT_TAG_MESSAGE="${INPUT_TAGMESSAGE}"
+    else
+        GIT_TAG_MESSAGE="Deployment ${INPUT_TAGNAME}"
+    fi
+    if [[ "${INPUT_TAGOVERWRITE}" == "true" ]]; then
+        GIT_TAG_OPTION="--force"
+    else
+        GIT_TAG_OPTION=""
+    fi
+    git tag "${GIT_TAG_OPTION}" -a "${INPUT_TAGNAME}" -m "${GIT_TAG_MESSAGE}"
+    git push "${GIT_TAG_OPTION}" origin "${INPUT_TAGNAME}"
+fi
+
 print_info "${GITHUB_SHA} was successfully deployed"