diff --git a/assets/dbp-signature.html.ejs b/assets/dbp-signature.html.ejs
index fd36ba3b143e982caad48e7ec8e8d4e0e4ce9090..2a9de93333bb4285f695c6ca5cecc47e68377fc7 100644
--- a/assets/dbp-signature.html.ejs
+++ b/assets/dbp-signature.html.ejs
@@ -84,6 +84,7 @@
 
 <body>
 <<%= name %>
+    provider-root
     id="app"
     lang="de" entry-point-url="<%= entryPointURL %>"
     show-nextcloud-file-picker
diff --git a/vendor/toolkit b/vendor/toolkit
index ddbdce302570a7bd72ba1b2e3297bb4e0985b87d..8ebcd0e8b5326941e0cc3e9d8376ed937870db23 160000
--- a/vendor/toolkit
+++ b/vendor/toolkit
@@ -1 +1 @@
-Subproject commit ddbdce302570a7bd72ba1b2e3297bb4e0985b87d
+Subproject commit 8ebcd0e8b5326941e0cc3e9d8376ed937870db23