diff --git a/playbooks/container-builder-vars.yaml b/playbooks/container-builder-vars.yaml
index 063cc7f850..6125c1573d 100644
--- a/playbooks/container-builder-vars.yaml
+++ b/playbooks/container-builder-vars.yaml
@@ -4,8 +4,8 @@ magnum_repository: openstackmagnum
 kubernetes_version_v1_11: v1.11.10
 kubernetes_version_v1_12: v1.12.10
 kubernetes_version_v1_13: v1.13.12
-kubernetes_version_v1_14: v1.14.8
-kubernetes_version_v1_15: v1.15.5
+kubernetes_version_v1_14: v1.14.9
+kubernetes_version_v1_15: v1.15.6
 kubernetes_version_v1_16: v1.16.2
 kubernetes_images:
   - name: kubernetes-apiserver