diff --git a/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs b/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs
index 084b12fd4df3e8d079224c4a77d0471ee7e3a38c..c2f0d61e3ebc1e561a7ad9d1873c626097322871 100644
--- a/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs
+++ b/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs
@@ -54,6 +54,7 @@
<body>
<<%= name %>
+ provider-root
lang="de"
entry-point-url="<%= entryPointURL %>"
nextcloud-auth-url="<%= nextcloudWebAppPasswordURL %>"