diff --git a/kubernetes/apps/cert-manager/cert-manager/app/helmrelease.yaml b/kubernetes/apps/cert-manager/cert-manager/app/helmrelease.yaml
index e436f61..7888e2b 100644
--- a/kubernetes/apps/cert-manager/cert-manager/app/helmrelease.yaml
+++ b/kubernetes/apps/cert-manager/cert-manager/app/helmrelease.yaml
@@ -10,7 +10,7 @@ spec:
   chart:
     spec:
       chart: cert-manager
-      version: v1.12.3
+      version: v1.13.1
       sourceRef:
         kind: HelmRepository
         name: jetstack