diff --git a/Containerfile b/Containerfile
new file mode 100644
index 0000000..61a5f62
--- /dev/null
+++ b/Containerfile
@@ -0,0 +1,4 @@
+FROM node:22-bookworm
+WORKDIR /app
+RUN echo "console.log('CI works')" > index.js
+CMD ["node", "index.js"]
\ No newline at end of file