diff --git a/stx-vault-manager/debian/docker/Dockerfile b/stx-vault-manager/debian/docker/Dockerfile
index 7f439ff..733870b 100644
--- a/stx-vault-manager/debian/docker/Dockerfile
+++ b/stx-vault-manager/debian/docker/Dockerfile
@@ -6,7 +6,7 @@ from debian:stable-slim
 # Otherwise the latest minor releases are listed here:
 # https://kubernetes.io/releases/
 
-ENV KUBE_LATEST_VERSION="v1.28.4"
+ENV KUBE_LATEST_VERSION="v1.28.6"
 ENV KUBE_VERSIONS="v1.28.6 v1.27.10 v1.26.13 v1.25.16 v1.24.17"
 ENV KUBECTL_DL_URL="https://storage.googleapis.com/kubernetes-release/release/${KUBE_LATEST_VERSION}/bin/linux/amd64/kubectl"
 ENV KUBECTL_INSTALL_PATH="/usr/local/bin"