diff --git a/.forgejo/workflows/build.yml b/.forgejo/workflows/build.yml
index 647e7d6..0a8fc8f 100644
--- a/.forgejo/workflows/build.yml
+++ b/.forgejo/workflows/build.yml
@@ -15,7 +15,7 @@ permissions:
 env:
   HELM_VERSION: v3.14.4 # renovate: datasource=github-releases depName=helm packageName=helm/helm
   HELM_UNITTEST_VERSION: v0.4.4 # renovate: datasource=github-releases depName=helm-unittest packageName=helm-unittest/helm-unittest
-  HELM_CHART_TESTING_VERSION: v3.10.1 # renovate: datasource=github-releases depName=chart-testing packageName=helm/chart-testing
+  HELM_CHART_TESTING_VERSION: v3.11.0 # renovate: datasource=github-releases depName=chart-testing packageName=helm/chart-testing
   KIND_VERSION: v0.22.0 # renovate: datasource=github-releases depName=kind packageName=kubernetes-sigs/kind
   KUBECTL_VERSION: v1.30.0 # renovate: datasource=github-releases depName=kubectl packageName=kubernetes/kubernetes