diff --git a/setup/helm/operator/crds/postgresql.crd.yaml b/setup/helm/operator/crds/postgresql.crd.yaml
index 300adf7..385eea7 100644
--- a/setup/helm/operator/crds/postgresql.crd.yaml
+++ b/setup/helm/operator/crds/postgresql.crd.yaml
@@ -490,6 +490,7 @@ spec:
                       - "13"
                       - "14"
                       - "15"
+                      - "16"
                   parameters:
                     type: object
                     additionalProperties: