diff --git a/public_services/gourichon_org/domain/compose.yaml b/public_services/gourichon_org/domain/compose.yaml
index c22c06c..b84221b 100644
--- a/public_services/gourichon_org/domain/compose.yaml
+++ b/public_services/gourichon_org/domain/compose.yaml
@@ -2,6 +2,7 @@ version: '3'
 
 services:
   nameserver:
+    hostname: gouri_nameserver
     build:
       context: ../../../../andre_etckeeper_history/etc/bind
       dockerfile: ../../../gouri_infra/public_services/gourichon_org/domain/Dockerfile