diff --git a/apps/django/d8-ugmk-prod/backend.yaml b/apps/django/d8-ugmk-prod/backend.yaml
new file mode 100644
index 0000000..874de99
--- /dev/null
+++ b/apps/django/d8-ugmk-prod/backend.yaml
@@ -0,0 +1,20 @@
+---
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: backend
+  namespace: django
+spec:
+  values:
+    services:
+      backend:
+        envs:
+          - name: SERVER_API_HOST
+            value:
+              _default: https://sarex.uralmine.com
+          - name: SERVER_HOST
+            value:
+              _default: https://sarex.uralmine.com
+          - name: ZITADEL_HOST
+            value:
+              _default: https://sarex-login.uralmine.com
diff --git a/apps/django/d8-ugmk-prod/kustomization.yaml b/apps/django/d8-ugmk-prod/kustomization.yaml
index 4956ad3..5296a3f 100644
--- a/apps/django/d8-ugmk-prod/kustomization.yaml
+++ b/apps/django/d8-ugmk-prod/kustomization.yaml
@@ -3,4 +3,9 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 namespace: django
 resources:
-  - ../base
\ No newline at end of file
+  - ../base
+patches:
+  - path: backend.yaml
+    target:
+      kind: HelmRelease
+      name: backend
\ No newline at end of file
diff --git a/infrastructure/istio-config/d8-ugmk-prod/istio-config.yaml b/infrastructure/istio-config/d8-ugmk-prod/istio-config.yaml
index b1559c4..b181dd6 100644
--- a/infrastructure/istio-config/d8-ugmk-prod/istio-config.yaml
+++ b/infrastructure/istio-config/d8-ugmk-prod/istio-config.yaml
@@ -224,7 +224,7 @@ spec:
                 - default/platform-gateway
               routes:
                 - path:
-                    prefix: /auth/callback/
+                    prefix: /auth/callback
                   rewrite: /
                   service: frontend-svc.auth-flow.svc.cluster.local
                   port: 80