diff --git a/clusters/main/kubernetes/system/cert-manager/app/helm-release.yaml b/clusters/main/kubernetes/system/cert-manager/app/helm-release.yaml
index f7b9ba1..1052719 100644
--- a/clusters/main/kubernetes/system/cert-manager/app/helm-release.yaml
+++ b/clusters/main/kubernetes/system/cert-manager/app/helm-release.yaml
@@ -9,7 +9,7 @@ spec:
         spec:
 
             chart: cert-manager
-            version: 6.4.0
+            version: 6.4.1
             sourceRef:
                 kind: HelmRepository
                 name: truecharts