diff --git a/clusters/cl01tl/helm/cilium/Chart.lock b/clusters/cl01tl/helm/cilium/Chart.lock
index afcde5d29..f204b71e0 100644
--- a/clusters/cl01tl/helm/cilium/Chart.lock
+++ b/clusters/cl01tl/helm/cilium/Chart.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: cilium
   repository: https://helm.cilium.io/
-  version: 1.18.9
-digest: sha256:f7d127bed9b2c9154f25ffdc36ef7477ac8c8b12aeb92c5f4c20be5abd49ec11
-generated: "2026-05-10T19:25:36.71023-05:00"
+  version: 1.19.3
+digest: sha256:0fb32249f6ab7d68568a1e44796a8ee1ee5da2294b29a9c720153db8f055888b
+generated: "2026-05-11T06:07:09.081978645Z"
diff --git a/clusters/cl01tl/helm/cilium/Chart.yaml b/clusters/cl01tl/helm/cilium/Chart.yaml
index d7fb06d1a..10f3dfd4c 100644
--- a/clusters/cl01tl/helm/cilium/Chart.yaml
+++ b/clusters/cl01tl/helm/cilium/Chart.yaml
@@ -14,8 +14,8 @@ maintainers:
   - name: alexlebens
 dependencies:
   - name: cilium
-    version: 1.18.9
+    version: 1.19.3
     repository: https://helm.cilium.io/
 icon: https://cdn.jsdelivr.net/gh/selfhst/icons/png/cilium.png
 # renovate: datasource=github-releases depName=cilium/cilium
-appVersion: 1.18.9
+appVersion: 1.19.3