diff --git a/charts/backend/values.yaml b/charts/backend/values.yaml
index b0e29da..a2555a6 100755
--- a/charts/backend/values.yaml
+++ b/charts/backend/values.yaml
@@ -24,6 +24,10 @@ global:
       keycloak_url: "https://iam.nubes.ru/realms/co-work-client-2"
       deeplink_tenant: "nubes.ru"
 
+    chatsplitter:
+      enables: true
+      appnotificationlocale: "ru"
+
     elastic:
       enabled: true
       host: elasticsearch-master
@@ -153,7 +157,6 @@ global:
 
   cert_alias: nubes
 
-
   envTemplates:
     general: &general-env
       - name: TENANT_ID
@@ -203,6 +206,10 @@ global:
       - name: ELASTIC_PORT
         value: "{{ .Values.global.infrastructure.elastic.port }}"
 
+    chatsplitter: &chatsplitter-env
+      - name: APP_NOTIFICATION_LOCALE
+        value: "{{ .Values.global.infrastructure.chatsplitter.appnotificationlocale }}"
+
     call: &call-env
       - name: RECORDING_API_HOST
         value: "{{ .Values.global.infrastructure.call.livekit_apiHost }}"