diff --git a/cms/docker-compose.yaml b/cms/docker-compose.yaml
index 30ba713..31016ca 100644
--- a/cms/docker-compose.yaml
+++ b/cms/docker-compose.yaml
@@ -10,6 +10,7 @@ services:
       API_CMS_URL: "https://bma-ehr-exam.frappet.synology.me/api/v1/cms"
       API_QUALIFYING_URL: "https://bma-ehr-exam.frappet.synology.me/api/v1/cms"
       API_COMPETITIVE_URL: "/api"
+      PUBLIC_URL_REGISTER_QUALIFY_EXAM: "https://bma-ehr-exam.frappet.synology.me"
     labels:
       - traefik.enable=true
       - traefik.http.routers.bma-ehr-qualifying-exam-cms.rule=Host(`bma-qualifying.frappet.synology.me`)