diff --git a/kubernetes/apps/kube-system/cilium/app/helmrelease.yaml b/kubernetes/apps/kube-system/cilium/app/helmrelease.yaml
index 8671437a..22cf4c75 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: 1.15.4
+      version: 1.15.5
       sourceRef:
         kind: HelmRepository
         name: cilium
diff --git a/kubernetes/bootstrap/talos/apps/helmfile.yaml b/kubernetes/bootstrap/talos/apps/helmfile.yaml
index e40d4e85..0c1c112a 100644
--- a/kubernetes/bootstrap/talos/apps/helmfile.yaml
+++ b/kubernetes/bootstrap/talos/apps/helmfile.yaml
@@ -17,7 +17,7 @@ releases:
   - name: cilium
     namespace: kube-system
     chart: cilium/cilium
-    version: 1.15.4
+    version: 1.15.5
     values: ["../../../apps/kube-system/cilium/app/resources/values.yml"]
     wait: true
   - name: kubelet-csr-approver