diff --git a/Makefile b/Makefile
deleted file mode 100644
index c0936a8..0000000
--- a/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-.PHONY: all
-all: dist/index.js
-
-venv: Makefile
-	rm -rf venv
-	virtualenv venv -ppython3
-	venv/bin/pip install markdown-to-presentation
-
-node_modules: package.json
-	npm install --silent
-	test -d node_modules
-	touch node_modules
-
-dist/index.js: index.js node_modules
-	node_modules/.bin/webpack --config webpack.config.js
-	# terrible hack to prevent lookup of `navigator`
-	# if someone knows the correct way to use webpack, PRs welcome!
-	# sed -i 's/\bnavigator\b/({})/g' $@
-
-.PHONY: push
-push: venv
-	venv/bin/markdown-to-presentation push \
-		--pages-branch release \
-		README.md LICENSE action.yml dist/index.js
diff --git a/atmos.yaml b/atmos.yaml
new file mode 100644
index 0000000..dfa6aca
--- /dev/null
+++ b/atmos.yaml
@@ -0,0 +1,2 @@
+import:
+  - https://raw.githubusercontent.com/cloudposse/.github/refs/heads/main/.github/atmos/github-action.yaml