diff --git a/apps/ams-sync/brusnika-stage/backend.yaml b/apps/ams-sync/brusnika-stage/backend.yaml
index 9971fee..2ba402e 100644
--- a/apps/ams-sync/brusnika-stage/backend.yaml
+++ b/apps/ams-sync/brusnika-stage/backend.yaml
@@ -87,7 +87,7 @@ spec:
           _default:
           - name: kafka-cert
             mountPath:
-              _default:  /etc/ca-certificates/Yandex/
+              _default:  /etc/ca-certificates/Yandex/YandexInternalRootCA.crt
             subPath:
               _default: YandexInternalRootCA.crt
             readOnly: