diff --git a/app_odoo_customize/__manifest__.py b/app_odoo_customize/__manifest__.py
index 724778a9..9e45fd54 100644
--- a/app_odoo_customize/__manifest__.py
+++ b/app_odoo_customize/__manifest__.py
@@ -23,7 +23,7 @@
 
 {
     'name': 'Odoo Customize(Debranding, My Odoo)',
-    'version': '12.19.2.27',
+    'version': '12.19.3.12',
     'author': 'Sunpop.cn',
     'category': 'Productivity',
     'website': 'http://www.sunpop.cn',
diff --git a/app_odoo_customize/data/ir_config_parameter.xml b/app_odoo_customize/data/ir_config_parameter.xml
index cc68f2fb..b7db91f8 100644
--- a/app_odoo_customize/data/ir_config_parameter.xml
+++ b/app_odoo_customize/data/ir_config_parameter.xml
@@ -49,7 +49,7 @@
 
         <record id="app_documentation_url" model="ir.config_parameter">
             <field name="key">app_documentation_url</field>
-            <field name="value">http://www.sunpop.cn/documentation/user/12.0/en/index.html</field>
+            <field name="value">http://www.sunpop.cn/documentation/user/12.0/zh_CN/index.html</field>
         </record>
         <record id="app_documentation_dev_url" model="ir.config_parameter">
             <field name="key">app_documentation_dev_url</field>