diff --git a/kube/deploy/core/_networking/cilium/app/config/biohazard/kustomization.yaml b/kube/deploy/core/_networking/cilium/app/config/biohazard/kustomization.yaml
index 8831a44778..5373ff29e9 100644
--- a/kube/deploy/core/_networking/cilium/app/config/biohazard/kustomization.yaml
+++ b/kube/deploy/core/_networking/cilium/app/config/biohazard/kustomization.yaml
@@ -5,7 +5,7 @@ kind: Kustomization
 helmCharts:
   - name: cilium
     repo: https://helm.cilium.io/
-    version: 1.15.7
+    version: 1.16.4
     releaseName: cilium
     namespace: kube-system
     valuesFile: helm-values.yaml
diff --git a/kube/deploy/core/_networking/cilium/app/config/hercules/kustomization.yaml b/kube/deploy/core/_networking/cilium/app/config/hercules/kustomization.yaml
index 8831a44778..5373ff29e9 100644
--- a/kube/deploy/core/_networking/cilium/app/config/hercules/kustomization.yaml
+++ b/kube/deploy/core/_networking/cilium/app/config/hercules/kustomization.yaml
@@ -5,7 +5,7 @@ kind: Kustomization
 helmCharts:
   - name: cilium
     repo: https://helm.cilium.io/
-    version: 1.15.7
+    version: 1.16.4
     releaseName: cilium
     namespace: kube-system
     valuesFile: helm-values.yaml
diff --git a/kube/deploy/core/_networking/cilium/app/config/nuclear/kustomization.yaml b/kube/deploy/core/_networking/cilium/app/config/nuclear/kustomization.yaml
index 8831a44778..5373ff29e9 100644
--- a/kube/deploy/core/_networking/cilium/app/config/nuclear/kustomization.yaml
+++ b/kube/deploy/core/_networking/cilium/app/config/nuclear/kustomization.yaml
@@ -5,7 +5,7 @@ kind: Kustomization
 helmCharts:
   - name: cilium
     repo: https://helm.cilium.io/
-    version: 1.15.7
+    version: 1.16.4
     releaseName: cilium
     namespace: kube-system
     valuesFile: helm-values.yaml
diff --git a/kube/deploy/core/_networking/cilium/app/config/sinon/kustomization.yaml b/kube/deploy/core/_networking/cilium/app/config/sinon/kustomization.yaml
index 8831a44778..5373ff29e9 100644
--- a/kube/deploy/core/_networking/cilium/app/config/sinon/kustomization.yaml
+++ b/kube/deploy/core/_networking/cilium/app/config/sinon/kustomization.yaml
@@ -5,7 +5,7 @@ kind: Kustomization
 helmCharts:
   - name: cilium
     repo: https://helm.cilium.io/
-    version: 1.15.7
+    version: 1.16.4
     releaseName: cilium
     namespace: kube-system
     valuesFile: helm-values.yaml
diff --git a/kube/deploy/core/_networking/cilium/app/hr.yaml b/kube/deploy/core/_networking/cilium/app/hr.yaml
index 3127cb0b83..0b1ffbd5f9 100644
--- a/kube/deploy/core/_networking/cilium/app/hr.yaml
+++ b/kube/deploy/core/_networking/cilium/app/hr.yaml
@@ -15,7 +15,7 @@ spec:
   chart:
     spec:
       chart: cilium
-      version: "1.15.7"
+      version: "1.16.4"
       sourceRef:
         name: cilium-charts
         kind: HelmRepository