diff --git a/kubernetes/apps/kube-system/cilium/app/helmrelease.yaml b/kubernetes/apps/kube-system/cilium/app/helmrelease.yaml
index 7f2370ef2..c1ff09e41 100644
--- a/kubernetes/apps/kube-system/cilium/app/helmrelease.yaml
+++ b/kubernetes/apps/kube-system/cilium/app/helmrelease.yaml
@@ -10,7 +10,7 @@ spec:
   chart:
     spec:
       chart: cilium
-      version: 1.16.4
+      version: 1.16.5
       sourceRef:
         kind: HelmRepository
         name: cilium
diff --git a/kubernetes/bootstrap/cilium/kustomization.yaml b/kubernetes/bootstrap/cilium/kustomization.yaml
index 51a8b1028..60a3e28a2 100644
--- a/kubernetes/bootstrap/cilium/kustomization.yaml
+++ b/kubernetes/bootstrap/cilium/kustomization.yaml
@@ -4,7 +4,7 @@ kind: Kustomization
 helmCharts:
   - name: cilium
     repo: https://helm.cilium.io/
-    version: 1.16.4
+    version: 1.16.5
     releaseName: cilium
     namespace: kube-system
     valuesFile: values.yaml