diff --git a/clusters/sarex-contour/kustomization.yaml b/clusters/sarex-contour/kustomization.yaml
index 4a60dda..178d107 100644
--- a/clusters/sarex-contour/kustomization.yaml
+++ b/clusters/sarex-contour/kustomization.yaml
@@ -8,3 +8,4 @@ resources:
   - ../../infrastructure/istio-base/sarex-contour
   - ../../infrastructure/istio-pilot/sarex-contour
   - ../../infrastructure/istio-gateway/sarex-contour
+  - ../../infrastructure/vault/sarex-contour
diff --git a/infrastructure/vault/sarex-contour/kustomization.yaml b/infrastructure/vault/sarex-contour/kustomization.yaml
new file mode 100644
index 0000000..6ea817e
--- /dev/null
+++ b/infrastructure/vault/sarex-contour/kustomization.yaml
@@ -0,0 +1,7 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ../base
+patches:
+  - path: vault-namespace.yaml
+  - path: vault.yaml
diff --git a/infrastructure/vault/sarex-contour/vault-namespace.yaml b/infrastructure/vault/sarex-contour/vault-namespace.yaml
new file mode 100644
index 0000000..f4afec7
--- /dev/null
+++ b/infrastructure/vault/sarex-contour/vault-namespace.yaml
@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: vault
+  labels:
+    # vault не должен получать istio-sidecar (перехват трафика ломает unseal/API);
+    # base ставит istio-injection: enabled — здесь перекрываем.
+    istio-injection: disabled
diff --git a/infrastructure/vault/sarex-contour/vault.yaml b/infrastructure/vault/sarex-contour/vault.yaml
new file mode 100644
index 0000000..42eadbc
--- /dev/null
+++ b/infrastructure/vault/sarex-contour/vault.yaml
@@ -0,0 +1,24 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: vault
+  namespace: vault
+spec:
+  interval: 5m
+  timeout: 10m
+  values:
+    imagePullSecrets:
+      - name: regcred
+    backup:
+      enabled: false
+    server:
+      standalone:
+        enabled: true
+      ha:
+        enabled: false
+      dataStorage:
+        enabled: true
+        size: 10Gi
+    ui:
+      enabled: true
+      serviceType: ClusterIP