diff --git a/.github/workflows/mypy-action.yml b/.github/workflows/mypy-action.yml
index 52e9de65b..16415db8a 100644
--- a/.github/workflows/mypy-action.yml
+++ b/.github/workflows/mypy-action.yml
@@ -1,26 +1,19 @@
-name: Mypi action
-
+name: reviewdog
 on: [pull_request]
-# on:
-  # push:
-  #   paths:
-  #     - '*.py'
-
 jobs:
   mypy:
+    name: runner / mypy
     runs-on: ubuntu-latest
     steps:
-      - name: Setup Python
-        uses: actions/setup-python@v4
+      - uses: actions/checkout@v4
+      - uses: tsuyoshicho/action-mypy@v4
         with:
-          python-version: 3.x
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Install mypy
-        run: pip install mypy
-      - name: Run mypy
-        uses: sasanquaneuf/mypy-github-action@releases/v1
-        with:
-          checkName: 'mypy'   # NOTE: this needs to be the same as the job name
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          github_token: ${{ secrets.github_token }}
+          # Change reviewdog reporter if you need [github-pr-check,github-check,github-pr-review].
+          reporter: github-pr-review
+          # Change reporter level if you need.
+          # GitHub Status Check won't become failure with warning.
+          level: warning
+          # Change the current directory to run mypy command.
+          # mypy command reads setup.cfg or other settings file in this path.
+          workdir: .