diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..4aea15f
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,3 @@
+FROM ghcr.io/static-web-server/static-web-server:2-alpine
+WORKDIR /
+COPY _site /public
diff --git a/Makefile b/Makefile
index 2a2d7d5..3866e0f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,4 @@
 prod_build:
-		python3 tag-generator.py
-		JEKYLL_BUILD=production bundle exec jekyll build
+	python3 tag-generator.py
+	JEKYLL_BUILD=production bundle exec jekyll build
+	docker buildx build --platform linux/arm64,linux/amd64 -t unitoo/website --push .
diff --git a/README.md b/README.md
index 201540f..70c934c 100644
--- a/README.md
+++ b/README.md
@@ -17,3 +17,8 @@ New Unitoo website based on Jekyll
 
 3. Build Jekyll
    `JEKYLL_BUILD=production bundle exec jekyll build`
+
+
+## Build image
+
+`docker buildx build --platform linux/arm64,linux/amd64 -t unitoo/website --push .`