diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..e82631a
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,19 @@
+version: 2
+
+updates:
+  - package-ecosystem: github-actions
+    directory: '/'
+    schedule:
+      interval: weekly
+
+  - package-ecosystem: gomod
+    directory: '/'
+    schedule:
+      interval: weekly
+    groups:
+      gomod-security:
+        applies-to: security-updates
+        patterns: ['*']
+      gomod-update:
+        applies-to: version-updates
+        patterns: ['*']
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
new file mode 100644
index 0000000..51811e1
--- /dev/null
+++ b/.github/workflows/pr.yml
@@ -0,0 +1,33 @@
+name: PR check
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+  merge_group:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: 'go.mod'
+
+      - uses: gotesttools/gotestfmt-action@v2
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: golangci/golangci-lint-action@v4
+        with:
+          version: latest
+
+      - name: Run tests
+        run: make test
diff --git a/.github/workflows/tag.yml b/.github/workflows/tag.yml
new file mode 100644
index 0000000..426af15
--- /dev/null
+++ b/.github/workflows/tag.yml
@@ -0,0 +1,29 @@
+name: Release Tag
+
+on:
+  push:
+    tags:
+      - v*.*.*
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - uses: goreleaser/goreleaser-action@v6
+        with:
+          version: latest
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}