diff --git a/nginx.conf b/nginx.conf
index be58e1f..108a2a3 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -32,7 +32,7 @@ http {
                application/xml+rss image/svg+xml;
 
     upstream outline {
-        server outline:3000;
+        server host.docker.internal:3100;
     }
 
     server {