diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 0000000..ffa0c05
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,24 @@
+name: Build site and deploy
+
+on: push
+
+jobs:
+  build:
+    name: Build site and deploy
+    runs-on: ubuntu-20.04
+    matrix:
+      version: "0.69.0"
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install Hugo
+        run: |
+          wget https://github.com/gohugoio/hugo/releases/download/v${{ matrix.version }}/hugo_extended_${{ matrix.version }}_Linux-64bit.tar.gz
+          tar xaf *.tar.gz hugo
+      - name: Build site
+        run: |
+          set -ex
+          ./hugo -v
+          ./hugo -v deploy
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}