diff --git a/Makefile b/Makefile
index 67cfa47..3450d39 100644
--- a/Makefile
+++ b/Makefile
@@ -3,3 +3,8 @@
 check:
 	jq empty app/manifest.json
 	@echo "launcher checks ok"
+
+.PHONY: serve
+
+serve:
+	python3 -m http.server 4310 --directory app