diff --git a/kustomize-bases/cilium/kustomization.yaml b/kustomize-bases/cilium/kustomization.yaml
index 274f760..4cccdf0 100644
--- a/kustomize-bases/cilium/kustomization.yaml
+++ b/kustomize-bases/cilium/kustomization.yaml
@@ -13,5 +13,5 @@ helmCharts:
     repo: https://helm.cilium.io
     namespace: kube-system
     releaseName: cilium
-    version: 1.18.3
+    version: 1.18.6
     valuesFile: values.yaml