diff --git a/infrastructure/istio-config/uralkal/istio-config.yaml b/infrastructure/istio-config/uralkal/istio-config.yaml
index e9dc438..3740257 100644
--- a/infrastructure/istio-config/uralkal/istio-config.yaml
+++ b/infrastructure/istio-config/uralkal/istio-config.yaml
@@ -89,6 +89,19 @@ spec:
                   rewrite: /
                   service: frontend-svc.documentations.svc.cluster.local
                   port: 80
+            mapper-api:
+              name: mapper-api-virt-service
+              namespace: gateway
+              hosts:
+                - sarex.local.uralkali.com
+              gateways:
+                - default/platform-gateway
+              routes:
+                - path:
+                    prefix: /mapper/api/
+                  rewrite: /api/
+                  service: backend-svc.mapper.svc.cluster.local
+                  port: 80
             rfi-frontend:
               name: rfi-frontend-virt-service
               namespace: default