diff --git a/bootstrap/helmfile.d/01-apps.yaml b/bootstrap/helmfile.d/01-apps.yaml
index 2113c3d7e..e59981211 100644
--- a/bootstrap/helmfile.d/01-apps.yaml
+++ b/bootstrap/helmfile.d/01-apps.yaml
@@ -10,7 +10,7 @@ releases:
   - name: cilium
     namespace: kube-system
     chart: oci://ghcr.io/home-operations/charts-mirror/cilium
-    version: 1.18.5
+    version: 1.18.6
     values:
       - ./templates/values.yaml.gotmpl
     hooks:
diff --git a/kubernetes/apps/kube-system/cilium/app/ocirepository.yaml b/kubernetes/apps/kube-system/cilium/app/ocirepository.yaml
index 2035da945..e1734239d 100644
--- a/kubernetes/apps/kube-system/cilium/app/ocirepository.yaml
+++ b/kubernetes/apps/kube-system/cilium/app/ocirepository.yaml
@@ -10,5 +10,5 @@ spec:
     mediaType: application/vnd.cncf.helm.chart.content.v1.tar+gzip
     operation: copy
   ref:
-    tag: 1.18.5
+    tag: 1.18.6
   url: oci://ghcr.io/home-operations/charts-mirror/cilium