diff --git a/Makefile b/Makefile
index 4e2767177..6ec60c6a2 100644
--- a/Makefile
+++ b/Makefile
@@ -143,17 +143,20 @@ container: smb
 .PHONY: container-linux
 container-linux:
 	docker buildx build --pull --output=type=$(OUTPUT_TYPE) --platform="linux/$(ARCH)" \
+		--provenance=false --sbom=false \
 		-t $(IMAGE_TAG)-linux-$(ARCH) --build-arg ARCH=$(ARCH) -f ./cmd/smbplugin/Dockerfile .
 
 .PHONY: container-linux-armv7
 container-linux-armv7:
 	docker buildx build --pull --output=type=$(OUTPUT_TYPE) --platform="linux/arm/v7" \
+		--provenance=false --sbom=false \
 		-t $(IMAGE_TAG)-linux-arm-v7 --build-arg ARCH=arm/v7 -f ./cmd/smbplugin/Dockerfile .
 
 .PHONY: container-windows
 container-windows:
 	docker buildx build --pull --output=type=$(OUTPUT_TYPE) --platform="windows/$(ARCH)" \
 		 -t $(IMAGE_TAG)-windows-$(OSVERSION)-$(ARCH) --build-arg OSVERSION=$(OSVERSION) \
+		--provenance=false --sbom=false \
 		 --build-arg ARCH=$(ARCH) -f ./cmd/smbplugin/Dockerfile.Windows .
 
 .PHONY: container-all
diff --git a/hack/boilerplate/boilerplate.py b/hack/boilerplate/boilerplate.py
index b5ae2d7cb..0317b6661 100755
--- a/hack/boilerplate/boilerplate.py
+++ b/hack/boilerplate/boilerplate.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # Copyright 2019 The Kubernetes Authors.
 #
diff --git a/test/external-e2e/run.sh b/test/external-e2e/run.sh
index 032da0920..7b54c35a7 100755
--- a/test/external-e2e/run.sh
+++ b/test/external-e2e/run.sh
@@ -20,8 +20,7 @@ PROJECT_ROOT=$(git rev-parse --show-toplevel)
 DRIVER="test"
 
 install_ginkgo () {
-    apt update -y
-    apt install -y golang-ginkgo-dev
+    go install github.com/onsi/ginkgo/ginkgo@v1.14.0
 }
 
 setup_e2e_binaries() {