diff --git a/src/AgileConfig.Server.Apisite/Controllers/api/ConfigController.cs b/src/AgileConfig.Server.Apisite/Controllers/api/ConfigController.cs
index 5a152c28..4d7bd2fd 100644
--- a/src/AgileConfig.Server.Apisite/Controllers/api/ConfigController.cs
+++ b/src/AgileConfig.Server.Apisite/Controllers/api/ConfigController.cs
@@ -300,10 +300,6 @@ public async Task<IActionResult> Delete(string id, string env)
             {
                 return (false, "Key不能为空");
             }
-            if (string.IsNullOrEmpty(model.Value))
-            {
-                return (false, "Value不能为空");
-            }
             if (string.IsNullOrEmpty(model.AppId))
             {
                 return (false, "AppId不能为空");
diff --git a/src/AgileConfig.Server.Apisite/Models/ConfigVM.cs b/src/AgileConfig.Server.Apisite/Models/ConfigVM.cs
index f7fd27c4..9799481d 100644
--- a/src/AgileConfig.Server.Apisite/Models/ConfigVM.cs
+++ b/src/AgileConfig.Server.Apisite/Models/ConfigVM.cs
@@ -27,7 +27,6 @@ public class ConfigVM: IAppIdModel
         [MaxLength(100, ErrorMessage = "配置键长度不能超过100位")]
         public string Key { get; set; }
 
-        [Required(ErrorMessage = "配置值不能为空")]
         [MaxLength(4000, ErrorMessage = "配置值长度不能超过4000位")]
         public string Value { get; set; }
 
diff --git a/src/AgileConfig.Server.Data.Entity/User.cs b/src/AgileConfig.Server.Data.Entity/User.cs
index fa4e94aa..5e04ab4f 100644
--- a/src/AgileConfig.Server.Data.Entity/User.cs
+++ b/src/AgileConfig.Server.Data.Entity/User.cs
@@ -1,6 +1,5 @@
 using FreeSql.DataAnnotations;
 using System;
-using System.Diagnostics;
 
 namespace AgileConfig.Server.Data.Entity
 {
@@ -8,10 +7,10 @@ namespace AgileConfig.Server.Data.Entity
     [OraclePrimaryKeyName("agc_user_pk")]
     public class User
     {
-        [Column(Name = "id", StringLength = 50)]
+        [Column(Name = "id", StringLength = 256)]
         public string Id { get; set; }
 
-        [Column(Name= "user_name" , StringLength = 50)]
+        [Column(Name= "user_name" , StringLength = 256)]
         public string UserName { get; set; }
 
         [Column(Name = "password", StringLength = 50)]
diff --git a/src/AgileConfig.Server.Service/ConfigService.cs b/src/AgileConfig.Server.Service/ConfigService.cs
index 0db34291..2dc9d9b4 100644
--- a/src/AgileConfig.Server.Service/ConfigService.cs
+++ b/src/AgileConfig.Server.Service/ConfigService.cs
@@ -53,6 +53,11 @@ public async Task<string> IfEnvEmptySetDefaultAsync(string env)
 
         public async Task<bool> AddAsync(Config config, string env)
         {
+            if (config.Value == null)
+            {
+                config.Value = "";
+            }
+
             using var dbcontext = FreeSqlDbContextFactory.Create(env);
 
             await dbcontext.Configs.AddAsync(config);
@@ -352,6 +357,13 @@ private void ClearAppPublishedConfigsMd5CacheWithInheritanced(string appId, stri
 
         public async Task<bool> AddRangeAsync(List<Config> configs, string env)
         {
+            configs.ForEach(x => {
+                if (x.Value == null)
+                {
+                    x.Value = "";
+                }
+            });
+
             using var dbcontext = FreeSqlDbContextFactory.Create(env);
 
             await dbcontext.Configs.AddRangeAsync(configs);
diff --git a/src/AgileConfig.Server.UI/react-ui-antd/src/locales/en-US/pages.ts b/src/AgileConfig.Server.UI/react-ui-antd/src/locales/en-US/pages.ts
index 9db2f240..062cdeee 100644
--- a/src/AgileConfig.Server.UI/react-ui-antd/src/locales/en-US/pages.ts
+++ b/src/AgileConfig.Server.UI/react-ui-antd/src/locales/en-US/pages.ts
@@ -169,7 +169,8 @@ export default {
   'pages.configs.table.cols.action.offline': 'Offline',
   'pages.configs.table.cols.action.history': 'History',
 
-  'pages.configs.from.add.title': 'Create',
+  'pages.configs.from.title.add': 'Create',
+  'pages.configs.from.title.edit': 'Edit',
   'pages.configs.from.add.app': 'App',
   'pages.configs.from.importjson.selectfile': 'Select file',
 
diff --git a/src/AgileConfig.Server.UI/react-ui-antd/src/locales/zh-CN/pages.ts b/src/AgileConfig.Server.UI/react-ui-antd/src/locales/zh-CN/pages.ts
index 83afd6c1..6e0e0b1e 100644
--- a/src/AgileConfig.Server.UI/react-ui-antd/src/locales/zh-CN/pages.ts
+++ b/src/AgileConfig.Server.UI/react-ui-antd/src/locales/zh-CN/pages.ts
@@ -167,7 +167,8 @@ export default {
   'pages.configs.table.cols.action.offline': '下线',
   'pages.configs.table.cols.action.history': '历史',
 
-  'pages.configs.from.add.title': '新建配置',
+  'pages.configs.from.title.add': '新建配置',
+  'pages.configs.from.title.edit': '编辑配置',
   'pages.configs.from.add.app': '应用',
   'pages.configs.from.importjson.selectfile': '选择文件',
 
diff --git a/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/comps/updateForm.tsx b/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/comps/updateForm.tsx
index 6caeb02c..ce24a224 100644
--- a/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/comps/updateForm.tsx
+++ b/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/comps/updateForm.tsx
@@ -17,7 +17,7 @@ const UpdateForm : React.FC<UpdateFormProps> = (props)=>{
 
     return (
     <ModalForm 
-    title={intl.formatMessage({id:'pages.configs.from.add.title'})}
+    title={intl.formatMessage({id:'pages.configs.from.title.edit'})}
     initialValues={props.value}
     visible={props.updateModalVisible}
     modalProps={
@@ -79,7 +79,7 @@ const UpdateForm : React.FC<UpdateFormProps> = (props)=>{
         <ProFormTextArea
           rules={[
             {
-              required: true,
+              required: false,
             },
           ]}
           label={intl.formatMessage({id:'pages.configs.table.cols.v'})}
diff --git a/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/index.tsx b/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/index.tsx
index 24b2a8ff..63868793 100644
--- a/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/index.tsx
+++ b/src/AgileConfig.Server.UI/react-ui-antd/src/pages/Configs/index.tsx
@@ -689,7 +689,7 @@ const configs: React.FC = (props: any) => {
           }
         }
         formRef={addFormRef}
-        title={intl.formatMessage({id:'pages.configs.from.add.title'})}
+        title={intl.formatMessage({id:'pages.configs.from.title.add'})}
         visible={createModalVisible}
         onVisibleChange={setCreateModalVisible}
         onFinish={
@@ -746,7 +746,7 @@ const configs: React.FC = (props: any) => {
         <ProFormTextArea
           rules={[
             {
-              required: true,
+              required: false,
             },
           ]}
           label={intl.formatMessage({id:'pages.configs.table.cols.v'})}