diff --git a/core/installer/Makefile b/core/installer/Makefile
index fe61694..1655ac0 100644
--- a/core/installer/Makefile
+++ b/core/installer/Makefile
@@ -14,6 +14,9 @@
 	$(podman) build --file=Dockerfile.flux --tag=$(repo_name)/flux:latest . --platform=linux/arm64
 	docker push $(repo_name)/flux:latest
 
+format:
+	go run cuelang.org/go/cmd/cue fmt app_configs/*.cue
+
 build: export CGO_ENABLED=0
 build: clean
 	/usr/local/go/bin/go build -o pcloud cmd/*.go