diff --git a/infrastructure/istio-gateway/yc-k8s-test/istio-gateway.yaml b/infrastructure/istio-gateway/yc-k8s-test/istio-gateway.yaml
index df607ed..2a9961c 100644
--- a/infrastructure/istio-gateway/yc-k8s-test/istio-gateway.yaml
+++ b/infrastructure/istio-gateway/yc-k8s-test/istio-gateway.yaml
@@ -11,3 +11,5 @@ spec:
       namespace: istio-system
     - name: istiod
       namespace: istio-system
+  values:
+    replicaCount: 1