diff --git a/hack/update-codegen.sh b/hack/update-codegen.sh
index ff78d68c3..c9b0e4d73 100755
--- a/hack/update-codegen.sh
+++ b/hack/update-codegen.sh
@@ -15,7 +15,7 @@ cleanup() {
 }
 trap "cleanup" EXIT SIGINT
 
-bash "${CODEGEN_PKG}/generate-groups.sh" all \
+bash "${CODEGEN_PKG}/kube_codegen.sh" client,deepcopy,informer,lister \
   "${OPERATOR_PACKAGE_ROOT}/pkg/generated" "${OPERATOR_PACKAGE_ROOT}/pkg/apis" \
   "acid.zalan.do:v1 zalando.org:v1" \
   --go-header-file "${SCRIPT_ROOT}"/hack/custom-boilerplate.go.txt \