diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..4c0cc84
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM node:20-alpine
+
+WORKDIR /app
+
+COPY package.json ./
+RUN npm install --production
+
+COPY . .
+
+EXPOSE 3000
+
+CMD ["node", "server.js"]