diff --git a/Makefile b/Makefile
index 6bf8c39..cf6bbd9 100644
--- a/Makefile
+++ b/Makefile
@@ -28,7 +28,7 @@ deps-go:
 	cd s3browser-backend && go mod download
 
 dev-backend:
-	cd s3browser-backend && go run ./cmd/s3Browser.go
+	cd s3browser-backend && env $$(grep -v '^#' .env | xargs) go run ./cmd/s3Browser.go
 
 dev-web:
 	yarn --cwd s3browser-frontend run start