diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
deleted file mode 100644
index a36dbf2..0000000
--- a/.github/workflows/publish.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-name: Publish to PyPI
-
-on:
-  push:
-    tags:
-      - "v*"
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - name: Set up Poetry
-        uses: ./.github/actions/setup-poetry
-      - name: Install dependencies
-        run: poetry install
-      - name: Build package
-        run: poetry build --no-interaction
-      - name: Upload build artifact
-        uses: actions/upload-artifact@v7
-        with:
-          path: dist/
-          name: package-dist
-
-  publish:
-    runs-on: ubuntu-latest
-    needs: build
-    environment: pypi
-    permissions:
-      id-token: write
-    steps:
-      - name: Download build artifact
-        uses: actions/download-artifact@v8
-        with:
-          path: ${{ github.workspace }}/dist/
-          name: package-dist
-      - name: Publish to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..2438b5d
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,86 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - main
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  release-please:
+    runs-on: ubuntu-latest
+    outputs:
+      releases_created: ${{ steps.release.outputs.releases_created }}
+    steps:
+      - name: Release Please
+        id: release
+        uses: googleapis/release-please-action@v5
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+  build:
+    runs-on: ubuntu-latest
+    needs: release-please
+    if: needs.release-please.outputs.releases_created == 'true'
+    steps:
+      - uses: actions/checkout@v6
+      - name: Set up Poetry
+        uses: ./.github/actions/setup-poetry
+      - name: Install dependencies
+        run: poetry install
+      - name: Build package
+        run: poetry build --no-interaction
+      - name: Upload build artifact
+        uses: actions/upload-artifact@v7
+        with:
+          path: dist/
+          name: package-dist
+
+  publish:
+    runs-on: ubuntu-latest
+    needs: [release-please, build]
+    if: needs.release-please.outputs.releases_created == 'true'
+    environment: pypi
+    permissions:
+      id-token: write
+    steps:
+      - name: Download build artifact
+        uses: actions/download-artifact@v8
+        with:
+          path: ${{ github.workspace }}/dist/
+          name: package-dist
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+
+  docs:
+    runs-on: ubuntu-latest
+    needs: release-please
+    if: needs.release-please.outputs.releases_created == 'true'
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+      - name: Set up Poetry
+        uses: ./.github/actions/setup-poetry
+      - name: Install dependencies
+        run: poetry install --with docs
+      - name: Build HTML
+        run: poetry run make -C docs/ html
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v7
+        with:
+          name: html-docs
+          path: docs/_build/html
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v4
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: docs/_build/html
diff --git a/.github/workflows/sphinx.yml b/.github/workflows/sphinx.yml
deleted file mode 100644
index d1e26ac..0000000
--- a/.github/workflows/sphinx.yml
+++ /dev/null
@@ -1,32 +0,0 @@
-name: Build and deploy Sphinx documentation
-
-on:
-  push:
-    tags:
-      - "v*"
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Set up Poetry
-        uses: ./.github/actions/setup-poetry
-      - name: Install dependencies
-        run: poetry install --with docs
-      - name: Build HTML
-        run: poetry run make -C docs/ html
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v7
-        with:
-          name: html-docs
-          path: docs/_build/html
-      - name: Deploy
-        uses: peaceiris/actions-gh-pages@v4
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: docs/_build/html
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
new file mode 100644
index 0000000..fa97484
--- /dev/null
+++ b/.release-please-manifest.json
@@ -0,0 +1,3 @@
+{
+  ".": "0.2.16"
+}
diff --git a/release-please-config.json b/release-please-config.json
new file mode 100644
index 0000000..4ea4fb1
--- /dev/null
+++ b/release-please-config.json
@@ -0,0 +1,9 @@
+{
+  "release-type": "python",
+  "include-component-in-tag": false,
+  "include-v-in-tag": true,
+  "bump-minor-pre-major": true,
+  "packages": {
+    ".": {}
+  }
+}