diff --git a/docs/index.html b/docs/index.html
index c5ff108..d566ce9 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -123,7 +123,7 @@ <h4><span>modal-y</span> <span class="cocreate-badge success">string</span> <spa
                         <p>Position Y of modal.</p>
                     </li>
                     <li class="padding:15px_0px border-bottom:1px_solid_lightgrey">
-                        <h4><span>data-open_in</span> <span class="cocreate-badge success">string</span> <span class="cocreate-badge warning">optional</span></h4>
+                        <h4><span>open_in</span> <span class="cocreate-badge success">string</span> <span class="cocreate-badge warning">optional</span></h4>
                         <p>Attribute where to show modal in. "page" for current page. "parent" for parent page. "root" for root page.</p>
                     </li>
                 </ul>