diff --git a/tailbone/templates/appinfo/configure.mako b/tailbone/templates/appinfo/configure.mako
index 657e98cf..280b5cb9 100644
--- a/tailbone/templates/appinfo/configure.mako
+++ b/tailbone/templates/appinfo/configure.mako
@@ -153,8 +153,13 @@
         ${h.hidden('tailbone.liburl.{}'.format(weblib['key']), **{':value': "simpleSettings['tailbone.liburl.{}']".format(weblib['key'])})}
     % endfor
 
-    <b-modal has-modal-card
-             :active.sync="editWebLibraryShowDialog">
+    <${b}-modal has-modal-card
+                % if request.use_oruga:
+                    v-model:active="editWebLibraryShowDialog"
+                % else:
+                    :active.sync="editWebLibraryShowDialog"
+                % endif
+                >
       <div class="modal-card">
 
         <header class="modal-card-head">
@@ -203,7 +208,7 @@
           </b-button>
         </footer>
       </div>
-    </b-modal>
+    </${b}-modal>
 
   </div>
 </%def>