diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
new file mode 100644
index 0000000..10bdee0
--- /dev/null
+++ b/.github/workflows/gh-pages.yml
@@ -0,0 +1,19 @@
+name: Documentation Deploy
+on:
+  push:
+    branches:
+      - main
+jobs:
+  docs:
+    concurrency: ci-${{ github.ref }}
+    runs-on: ubuntu-latest
+    container: nimlang/nim
+    steps:
+    - uses: actions/checkout@v3
+    - run: nimble -y doc --index:on --out:docs --project src/playdate/api.nim
+    - run: cp docs/api.html docs/index.html
+    - name: Deploy documents
+      uses: peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: docs
diff --git a/.gitignore b/.gitignore
index 4a0815f..2e9bb58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@ htmldocs/
 src/tests/
 pdex.bin
 *.pdx
+docs
 
 # macOS general
 .DS_Store