diff --git a/Makefile b/Makefile
index 2a2217778..c1fcfe42d 100644
--- a/Makefile
+++ b/Makefile
@@ -124,7 +124,7 @@ run: manifests generate fmt vet ## Run a controller from your host.
 # More info: https://docs.docker.com/develop/develop-images/build_enhancements/
 .PHONY: docker-build
 docker-build: test ## Build docker image with the manager.
-	docker build -t ${IMG} . -f Dockerfile
+	docker build . -t ${IMG}
 
 .PHONY: docker-push
 docker-push: ## Push docker image with the manager.