diff --git a/.github/workflows/tagpr.yml b/.github/workflows/tagpr.yml
new file mode 100644
index 00000000..d05f60f2
--- /dev/null
+++ b/.github/workflows/tagpr.yml
@@ -0,0 +1,18 @@
+name: tagpr
+on:
+  push:
+    branches: ["main"]
+jobs:
+  tagpr:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Generate token
+      id: generate_token
+      uses: tibdex/github-app-token@v2.1.0
+      with:
+        app_id: ${{ secrets.WRITE_APP_ID }}
+        private_key: ${{ secrets.WRITE_PRIVATE_KEY }}
+    - uses: Songmu/tagpr@v1
+      env:
+        GITHUB_TOKEN: ${{ steps.generate_token.outputs.token }}