diff --git a/staging/src/k8s.io/apiextensions-apiserver/hack/update-codegen.sh b/staging/src/k8s.io/apiextensions-apiserver/hack/update-codegen.sh
index 59144886522..39c18cfb934 100755
--- a/staging/src/k8s.io/apiextensions-apiserver/hack/update-codegen.sh
+++ b/staging/src/k8s.io/apiextensions-apiserver/hack/update-codegen.sh
@@ -27,7 +27,7 @@ CODEGEN_PKG=${CODEGEN_PKG:-$(cd "${SCRIPT_ROOT}"; ls -d -1 ./vendor/k8s.io/code-
 #                  instead of the $GOPATH directly. For normal projects this can be dropped.
 CLIENTSET_NAME_VERSIONED=clientset \
 CLIENTSET_NAME_INTERNAL=internalclientset \
-bash "${CODEGEN_PKG}/generate-internal-groups.sh" all \
+bash "${CODEGEN_PKG}/generate-internal-groups.sh" deepcopy,client,lister,informer,conversion \
   k8s.io/apiextensions-apiserver/pkg/client k8s.io/apiextensions-apiserver/pkg/apis k8s.io/apiextensions-apiserver/pkg/apis \
   "apiextensions:v1beta1" \
   --output-base "$(dirname "${BASH_SOURCE[0]}")/../../.." \