[docs] Fixed ref docs, image and video links
diff --git a/erpnext/docs/current/models/index.html b/erpnext/docs/current/models/index.html
index d2c6a09..763fc4e 100644
--- a/erpnext/docs/current/models/index.html
+++ b/erpnext/docs/current/models/index.html
@@ -4,7 +4,7 @@
 <div class="dev-header">
 
 <a class="btn btn-default btn-sm" disabled style="margin-bottom: 10px;">
-	Version 6.7.3</a>
+	Version 6.7.7</a>
 
 
 	<a class="btn btn-default btn-sm" href="https://github.com/frappe/erpnext/tree/develop/erpnext"