diff --git a/root/etc/s6-overlay/s6-rc.d/init-nginx/run b/root/etc/s6-overlay/s6-rc.d/init-nginx/run
index f77ab8e..eba905e 100755
--- a/root/etc/s6-overlay/s6-rc.d/init-nginx/run
+++ b/root/etc/s6-overlay/s6-rc.d/init-nginx/run
@@ -80,5 +80,5 @@ echo "{
       \"sizes\": \"180x180\"
     }
   ],
-  \"start_url\": \"/\"
+  \"start_url\": \"${SFOLDER}\"
 }" > /usr/share/selkies/web/manifest.json