diff --git a/docker-compose/grafana.yml b/docker-compose/grafana.yml
index f298db2746961b7d30d2e147192d0dfc58530725..73c508440cd63ad201b0b4199c2443b18be804a5 100644
--- a/docker-compose/grafana.yml
+++ b/docker-compose/grafana.yml
@@ -24,6 +24,8 @@ services:
     #  - grafana-configs:/etc/grafana
     ports:
       - "3000:3000"
+    environment:
+      - GF_SERVER_DOMAIN=${HOSTNAME}
     logging:
       driver: syslog
       options: