diff --git a/docker-compose.tmpl.yml b/docker-compose.tmpl.yml
index a5cdc29..83b8d2f 100644
--- a/docker-compose.tmpl.yml
+++ b/docker-compose.tmpl.yml
@@ -126,7 +126,7 @@ services:
     volumes:
       - bigbluebutton:/var/bigbluebutton
       - html5-static:/html5-static:ro
-      - ${DEFAULT_PRESENTATION:-/dev/null}:/etc/nginx/html/default.pdf
+      - ${DEFAULT_PRESENTATION:-/dev/null}:/www/default.pdf
     network_mode: host
     extra_hosts:
       - "host.docker.internal:10.7.7.1"