diff --git a/ansible/main/playbooks/templates/custom-cilium-helmchart.yaml b/ansible/main/playbooks/templates/custom-cilium-helmchart.yaml
index 375cb182..cc23cb2d 100644
--- a/ansible/main/playbooks/templates/custom-cilium-helmchart.yaml
+++ b/ansible/main/playbooks/templates/custom-cilium-helmchart.yaml
@@ -8,7 +8,7 @@ spec:
   repo: https://helm.cilium.io/
   chart: cilium
   # renovate: datasource=helm depName=cilium repository=https://helm.cilium.io
-  version: 1.15.8
+  version: 1.16.3
   targetNamespace: kube-system
   bootstrap: true
   valuesContent: |-
diff --git a/kubernetes/main/apps/kube-system/cilium/app/helmrelease.yaml b/kubernetes/main/apps/kube-system/cilium/app/helmrelease.yaml
index 3942d466..e94afe5e 100644
--- a/kubernetes/main/apps/kube-system/cilium/app/helmrelease.yaml
+++ b/kubernetes/main/apps/kube-system/cilium/app/helmrelease.yaml
@@ -8,7 +8,7 @@ spec:
   chart:
     spec:
       chart: cilium
-      version: 1.15.8
+      version: 1.16.3
       sourceRef:
         kind: HelmRepository
         name: cilium