diff --git a/deploy/docker-compose.prod.yml b/deploy/docker-compose.prod.yml
index 4f8fb7125..554c0645e 100644
--- a/deploy/docker-compose.prod.yml
+++ b/deploy/docker-compose.prod.yml
@@ -85,7 +85,7 @@ services:
     ports:
       # The host already runs another Nginx on port 80. Expose this stack on
       # 8080 and let the existing reverse proxy forward traffic here.
-      - "8080:80"
+      - "38080:80"
     depends_on:
       backend:
         condition: service_healthy