diff --git a/test/dropbox/docker-compose.yml b/test/dropbox/docker-compose.yml
index 2ec873f..2fbf33b 100644
--- a/test/dropbox/docker-compose.yml
+++ b/test/dropbox/docker-compose.yml
@@ -20,7 +20,6 @@ services:
       JSON_CONFIG_PATH: '/etc/oauth2/config.yaml'
     volumes:
       - ./oauth2_config.yaml:/etc/oauth2/config.yaml
-    hostname: host.docker.internal
 
   backup:
     image: offen/docker-volume-backup:${TEST_VERSION:-canary}