diff --git a/Containerfile.multiarch b/Containerfile.multiarch
index e96d517..de6358b 100644
--- a/Containerfile.multiarch
+++ b/Containerfile.multiarch
@@ -21,7 +21,7 @@ ARG FLUX_LOCAL_VERSION
 ARG FLUX_VERSION
 
 # renovate: datasource=github-releases depName=hairyhenderson/gomplate
-ENV GOMPLATE_VERSION="${GOMPLATE_VERSION:-v3.11.8}"
+ENV GOMPLATE_VERSION="${GOMPLATE_VERSION:-v4.0.0}"
 # renovate: datasource=github-releases depName=kubernetes/kubernetes
 ENV KUBECTL_VERSION="${KUBECTL_VERSION:-v1.30.2}"
 # renovate: datasource=github-releases depName=mikefarah/yq