diff --git a/manufacturer/container/services/docker-compose.yml b/manufacturer/container/services/docker-compose.yml
index 442e1c8..cd6b1fd 100644
--- a/manufacturer/container/services/docker-compose.yml
+++ b/manufacturer/container/services/docker-compose.yml
@@ -82,7 +82,7 @@ services:
       - "3000:3000"
     environment:
       GF_SECURITY_ADMIN_PASSWORD: ${GF_SECURITY_ADMIN_PASSWORD}
-      GF_SERVER_SERVE_FROM_SUB_PATH: true
+      GF_SERVER_SERVE_FROM_SUB_PATH: "true"
     volumes:
       - grafana_data:/var/lib/grafana
       - ../../configs/grafana/provisioning:/etc/grafana/provisioning