diff --git a/apps/dashboard/docker-compose.yml b/apps/dashboard/docker-compose.yml
index d8fa2e5..635cf68 100644
--- a/apps/dashboard/docker-compose.yml
+++ b/apps/dashboard/docker-compose.yml
@@ -21,7 +21,7 @@
       BESZEL_ADMIN_EMAIL: ${BESZEL_ADMIN_EMAIL}
       BESZEL_ADMIN_PASSWORD: ${BESZEL_ADMIN_PASSWORD}
       UPTIME_KUMA_BASE_URL: http://uptime-kuma:3001
-      UPTIME_KUMA_API_KEY: 
+      UPTIME_KUMA_API_KEY: ${UPTIME_KUMA_API_KEY}
       UPTIME_KUMA_USERNAME: ${UPTIME_KUMA_USERNAME}
       UPTIME_KUMA_PASSWORD: ${UPTIME_KUMA_PASSWORD}
       HOME_ASSISTANT_BASE_URL: ${HOME_ASSISTANT_BASE_URL}