diff --git a/Containerfile.multiarch b/Containerfile.multiarch
index 2bb4ca4..9c11afe 100644
--- a/Containerfile.multiarch
+++ b/Containerfile.multiarch
@@ -23,7 +23,7 @@ ENV KUBECTL_VERSION="${KUBECTL_VERSION:-v1.28.4}"
 # renovate: datasource=github-releases depName=mikefarah/yq
 ENV YQ_VERSION="${YQ_VERSION:-v4.40.5}"
 # renovate: datasource=github-releases depName=helm/helm
-ENV HELM_VERSION="${HELM_VERSION:-v3.13.2}"
+ENV HELM_VERSION="${HELM_VERSION:-v3.13.3}"
 # renovate: datasource=github-releases depName=kubernetes-sigs/kustomize
 ENV KUSTOMIZE_VERSION="${KUSTOMIZE_VERSION:-v5.3.0}"
 # renovate: datasource=github-releases depName=yannh/kubeconform