diff --git a/sf_tool_management/models/base.py b/sf_tool_management/models/base.py
index d39b92fa..0e63b374 100644
--- a/sf_tool_management/models/base.py
+++ b/sf_tool_management/models/base.py
@@ -13,7 +13,7 @@ class FunctionalCuttingToolEntity(models.Model):
     _description = '功能刀具列表'
 
     code = fields.Char('编码')
-    name = fields.Char('名称')
+    name = fields.Char('名称', required=True, size=20)
     mrs_cutting_tool_model_id = fields.Many2one('sf.cutting.tool.model', string='刀具型号')
     mrs_cutting_tool_type_id = fields.Many2one('sf.functional.cutting.tool.model', string='功能刀具类型', tracking=True,
                                                group_expand='_read_group_mrs_cutting_tool_type_ids')
diff --git a/sf_tool_management/views/tool_base_views.xml b/sf_tool_management/views/tool_base_views.xml
index d7254f4a..8ded8198 100644
--- a/sf_tool_management/views/tool_base_views.xml
+++ b/sf_tool_management/views/tool_base_views.xml
@@ -29,12 +29,12 @@
                     <sheet>
                         <div class="oe_title">
                             <h1>
-                                <field name="name" invisible="False"/>
+                                <field name="name" invisible="False" placeholder="请输入20字以内的名称"/>
                             </h1>
                         </div>
                         <group>
                             <group>
-                                <field name="code" readonly="1"/>
+                                <field name="code" readonly="1" nolabel="True"/>
                                 <field name="mrs_cutting_tool_type_id"/>
 
                                 <field name="mrs_cutting_tool_integral_model_ids"
diff --git a/web_widget_model_viewer/__manifest__.py b/web_widget_model_viewer/__manifest__.py
index 52ed13b1..0f0c445a 100644
--- a/web_widget_model_viewer/__manifest__.py
+++ b/web_widget_model_viewer/__manifest__.py
@@ -18,5 +18,7 @@
         'web.assets_backend': [
             'web_widget_model_viewer/static/src/js/*',
         ],
-    }
+    },
+
+    'license': 'LGPL-3',
 }
\ No newline at end of file
diff --git a/zpl_print/__manifest__.py b/zpl_print/__manifest__.py
index 7956cac5..c74dc79e 100644
--- a/zpl_print/__manifest__.py
+++ b/zpl_print/__manifest__.py
@@ -22,6 +22,7 @@
             'jikimo_sfs/zpl_print/static/src/scss/changes.scss'
         ]
     },
+    'license': 'LGPL-3',
     'installable': True,
     'application': False,
     'auto_install': False,