diff --git a/homebox/docker-compose.yaml b/homebox/docker-compose.yaml
index ea91978..d0f68af 100644
--- a/homebox/docker-compose.yaml
+++ b/homebox/docker-compose.yaml
@@ -8,6 +8,7 @@ services:
       - HBOX_LOG_FORMAT=text
       - HBOX_WEB_MAX_FILE_UPLOAD=10
       - HBOX_OPTIONS_ALLOW_ANALYTICS=false
+      - HBOX_AUTH_API_KEY_PEPPER=${HBOX_AUTH_API_KEY_PEPPER}
       - VIRTUAL_HOST=homebox.kolpacksoftware.com
       - VIRTUAL_PORT=7745
       - LETSENCRYPT_HOST=homebox.kolpacksoftware.com