diff --git a/infra/controller/cert-manager/HelmRelease.yml b/infra/controller/cert-manager/HelmRelease.yml
index 7a7968e..7bbb83d 100644
--- a/infra/controller/cert-manager/HelmRelease.yml
+++ b/infra/controller/cert-manager/HelmRelease.yml
@@ -13,7 +13,7 @@ spec:
   chart:
     spec:
       chart: cert-manager
-      version: v1.20.1
+      version: v1.20.2
       sourceRef:
         kind: HelmRepository
         name: cert-manager
diff --git a/infra/controller/cilium/HelmRelease.yml b/infra/controller/cilium/HelmRelease.yml
index 0083283..caf5e41 100644
--- a/infra/controller/cilium/HelmRelease.yml
+++ b/infra/controller/cilium/HelmRelease.yml
@@ -13,7 +13,7 @@ spec:
   chart:
     spec:
       chart: cilium
-      version: 1.19.2
+      version: 1.19.3
       sourceRef:
         kind: HelmRepository
         name: cilium