diff --git a/app_product_ztree/__manifest__.py b/app_product_ztree/__manifest__.py
index 815e7dfb..4c5df170 100644
--- a/app_product_ztree/__manifest__.py
+++ b/app_product_ztree/__manifest__.py
@@ -17,7 +17,7 @@
 
 {
     'name': "App Product category ztree, parent children tree",
-    'version': '12.19.05.22',
+    'version': '12.20.02.04',
     'author': 'Sunpop.cn',
     'category': 'Base',
     'website': 'https://www.sunpop.cn',
diff --git a/app_product_ztree/views/product_views.xml b/app_product_ztree/views/product_views.xml
index 7784215f..6662b08a 100644
--- a/app_product_ztree/views/product_views.xml
+++ b/app_product_ztree/views/product_views.xml
@@ -12,6 +12,7 @@
                     <attribute name="ztree_parent_key">parent_id</attribute>
                     <attribute name="ztree_expend_level">2</attribute>
                     <attribute name="order">name</attribute>
+                    <attribute name="limit">1000</attribute>
                 </xpath>
             </field>
         </record>
@@ -25,6 +26,7 @@
                     <!-- Add your fields or attributes here -->
                     <attribute name="widget">ztree_select</attribute>
                     <attribute name="ztree_parent_key">parent_id</attribute>
+                    <attribute name="limit">1000</attribute>
                 </xpath>
 
             </field>