diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..3cd3c4e
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,115 @@
+name: Release
+
+on:
+  push:
+    branches: [main]
+
+concurrency:
+  group: release
+  cancel-in-progress: true
+
+jobs:
+  build-and-release:
+    name: Build and Release
+    runs-on: macos-latest
+    environment: main
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: "npm"
+
+      - name: Setup Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            src-tauri/target
+          key: ${{ runner.os }}-cargo-release-${{ hashFiles('src-tauri/Cargo.lock') }}
+          restore-keys: ${{ runner.os }}-cargo-release-
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build Tauri app
+        run: npm run tauri build
+
+      - name: Get version
+        id: version
+        run: echo "version=$(jq -r .version src-tauri/tauri.conf.json)" >> "$GITHUB_OUTPUT"
+
+      - name: Check if release already exists
+        id: check
+        run: |
+          if gh release view "v${{ steps.version.outputs.version }}" > /dev/null 2>&1; then
+            echo "exists=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "exists=false" >> "$GITHUB_OUTPUT"
+          fi
+        env:
+          GH_TOKEN: ${{ github.token }}
+
+      - name: Get DMG path
+        if: steps.check.outputs.exists == 'false'
+        id: dmg
+        run: |
+          DMG_PATH=$(find src-tauri/target/release/bundle/dmg -name "*.dmg" | head -1)
+          DMG_NAME=$(basename "$DMG_PATH")
+          echo "path=$DMG_PATH" >> "$GITHUB_OUTPUT"
+          echo "name=$DMG_NAME" >> "$GITHUB_OUTPUT"
+
+      - name: Create GitHub Release
+        if: steps.check.outputs.exists == 'false'
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: v${{ steps.version.outputs.version }}
+          name: v${{ steps.version.outputs.version }}
+          files: ${{ steps.dmg.outputs.path }}
+          generate_release_notes: true
+          make_latest: true
+
+      - name: Update Homebrew Tap
+        if: steps.check.outputs.exists == 'false'
+        env:
+          HOMEBREW_TAP_TOKEN: ${{ secrets.HOMEBREW_TAP_TOKEN }}
+        run: |
+          VERSION="${{ steps.version.outputs.version }}"
+          DMG_NAME="${{ steps.dmg.outputs.name }}"
+          DMG_URL="https://github.com/${{ github.repository }}/releases/download/v${VERSION}/${DMG_NAME}"
+          SHA256=$(shasum -a 256 "${{ steps.dmg.outputs.path }}" | awk '{print $1}')
+
+          git clone "https://x-access-token:${HOMEBREW_TAP_TOKEN}@github.com/ryunosuke121/homebrew-tap.git" tap
+          cd tap
+
+          mkdir -p Casks
+          cat > Casks/hyut.rb <<FORMULA
+          cask "hyut" do
+            version "${VERSION}"
+            sha256 "${SHA256}"
+
+            url "${DMG_URL}"
+            name "hyut"
+            desc "Quick memo app for macOS"
+            homepage "https://github.com/ryunosuke121/hyut"
+
+            app "hyut.app"
+          end
+          FORMULA
+
+          # Remove leading whitespace from heredoc
+          sed -i '' 's/^          //' Casks/hyut.rb
+
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add Casks/hyut.rb
+          git commit -m "Update hyut to v${VERSION}"
+          git push