diff --git a/wger/docker-compose.yml b/wger/docker-compose.yml
index 09a74f9..665a7b6 100644
--- a/wger/docker-compose.yml
+++ b/wger/docker-compose.yml
@@ -15,6 +15,7 @@ services:
       - DJANGO_DB_DATABASE=wger
       - DJANGO_DB_USER=wger
       - DJANGO_DB_PASSWORD=wger
+      - DJANGO_DB_HOST=db
       - DJANGO_PERFORM_MIGRATIONS=True # Perform any new database migrations on startup
       - TZ=America/Moncton
       - CSRF_TRUSTED_ORIGINS=https://wger.shoebottom.ca