diff --git a/Containerfile.multiarch b/Containerfile.multiarch
index 55d3b55..1afdedd 100644
--- a/Containerfile.multiarch
+++ b/Containerfile.multiarch
@@ -31,7 +31,7 @@ ENV JSBEAUTIFY_VERSION="${JSBEAUTIFY_VERSION:-1.14.11}"
 # renovate: datasource=pypi depName=yamllint
 ENV YAMLLINT_VERSION="${YAMLLINT_VERSION:-1.33.0}"
 # renovate: datasource=github-releases depName=yannh/kubeconform
-ENV KUBECONFORM_VERSION="${KUBECONFORM_VERSION:-v0.6.3}"
+ENV KUBECONFORM_VERSION="${KUBECONFORM_VERSION:-v0.6.4}"
 
 RUN apk --update add --no-cache python3 py3-pip curl make tar git bash && \
     apk --no-cache upgrade libcrypto3 libssl3 && \