diff --git a/manifests/argocd/istio.yaml b/manifests/argocd/istio.yaml
index f34f9cb..5d2ca85 100644
--- a/manifests/argocd/istio.yaml
+++ b/manifests/argocd/istio.yaml
@@ -52,7 +52,7 @@ spec:
   source:
     chart: gateway
     repoURL: https://istio-release.storage.googleapis.com/charts
-    targetRevision: 1.23.0
+    targetRevision: 1.19.1
     helm:
       releaseName: istio-ingress
   destination: