diff --git a/apps/istio-ingress/base/kustomization.yaml b/apps/istio-ingress/base/kustomization.yaml
index 2cd246397..7b686d0df 100644
--- a/apps/istio-ingress/base/kustomization.yaml
+++ b/apps/istio-ingress/base/kustomization.yaml
@@ -4,7 +4,7 @@ namespace: istio-ingress
 helmCharts:
   - name: gateway
     releaseName: gateway
-    version: 1.22.0
+    version: 1.25.0
     repo: https://istio-release.storage.googleapis.com/charts
     valuesInline:
       name: istio-ingressgateway
@@ -26,7 +26,7 @@ helmCharts:
         externalTrafficPolicy: Local
   - name: gateway
     releaseName: gateway-private
-    version: 1.22.0
+    version: 1.25.0
     repo: https://istio-release.storage.googleapis.com/charts
     valuesInline:
       name: istio-ingressgateway-private