diff --git a/cluster/core/infrastructure/cert-manager/helm-release.yaml b/cluster/core/infrastructure/cert-manager/helm-release.yaml
index 879b5e292..5b231e019 100644
--- a/cluster/core/infrastructure/cert-manager/helm-release.yaml
+++ b/cluster/core/infrastructure/cert-manager/helm-release.yaml
@@ -10,7 +10,7 @@ spec:
     spec:
       # renovate: registryUrl=https://charts.jetstack.io/
       chart: cert-manager
-      version: v1.4.0
+      version: v1.4.1
       sourceRef:
         kind: HelmRepository
         name: jetstack-charts