diff --git a/apps/mapper/uralkal/backend.yaml b/apps/mapper/uralkal/backend.yaml
index 53c5457..bf7b471 100644
--- a/apps/mapper/uralkal/backend.yaml
+++ b/apps/mapper/uralkal/backend.yaml
@@ -13,3 +13,28 @@ spec:
             requests:
               cpu: null
               memory: null
+
+        envs:
+          - name: DOCUMENTATION_HOST
+            value:
+              _default: "http://backend-api-svc.documentations.svc.cluster.local/api/v1"
+
+          - name: FLOW_HOST
+            value:
+              _default: "http://backend-svc.flows.svc.cluster.local/api/v1"
+
+          - name: DJANGO_HOST
+            value:
+              _default: "http://backend-svc.django.svc.cluster.local/api"
+
+          - name: NOTE_HOST
+            value:
+              _default: "http://backend-service.notes.svc.cluster.local:8000/api/v1"
+
+          - name: REDIS_USE
+            value:
+              _default: "0"
+
+          - name: TIMEOUT
+            value:
+              _default: "120"