diff --git a/app/Filament/Resources/Oauth/ClientResource.php b/app/Filament/Resources/Oauth/ClientResource.php
index 3b369167..7ea20ad7 100644
--- a/app/Filament/Resources/Oauth/ClientResource.php
+++ b/app/Filament/Resources/Oauth/ClientResource.php
@@ -41,8 +41,8 @@ class ClientResource extends Resource
     {
         return $form
             ->schema([
-                Forms\Components\TextInput::make('name')->label(__('label.name')),
-                Forms\Components\TextInput::make('redirect')->label(__('oauth.redirect')),
+                Forms\Components\TextInput::make('name')->label(__('label.name'))->required(),
+                Forms\Components\TextInput::make('redirect')->label(__('oauth.redirect'))->required(),
                 Forms\Components\Radio::make('skips_authorization')
                     ->options(self::getYesNoOptions())
                     ->inline()
diff --git a/app/Filament/Resources/Oauth/ProviderResource.php b/app/Filament/Resources/Oauth/ProviderResource.php
index cc0df175..957a3387 100644
--- a/app/Filament/Resources/Oauth/ProviderResource.php
+++ b/app/Filament/Resources/Oauth/ProviderResource.php
@@ -68,12 +68,14 @@ class ProviderResource extends Resource
                     ->label(__('oauth.id_claim'))
                     ->required()
                 ,
+                Forms\Components\TextInput::make('email_claim')
+                    ->label(__('oauth.email_claim'))
+                    ->required()
+                ,
                 Forms\Components\TextInput::make('username_claim')
                     ->label(__('oauth.username_claim'))
                 ,
-                Forms\Components\TextInput::make('email_claim')
-                    ->label(__('oauth.email_claim'))
-                ,
+
                 Forms\Components\TextInput::make('level_claim')
                     ->label(__('oauth.level_claim'))
                 ,
diff --git a/app/Http/Controllers/OauthController.php b/app/Http/Controllers/OauthController.php
index c084b3ab..a9d40af4 100644
--- a/app/Http/Controllers/OauthController.php
+++ b/app/Http/Controllers/OauthController.php
@@ -93,8 +93,16 @@ class OauthController extends Controller
         if (empty($providerUserId)) {
             throw new NexusException(nexus_trans('oauth.get_provider_user_id_error', ['id_claim' => $provider->id_claim]));
         }
-        $providerUsername = data_get($userInfo, $provider->username_claim);
         $providerEmail = data_get($userInfo, $provider->email_claim);
+        if (empty($providerEmail)) {
+            throw new NexusException(nexus_trans('oauth.get_provider_email_error', ['email_claim' => $provider->email_claim]));
+        }
+        $sameEmailUser = User::query()->where('email', $providerEmail)->first();
+        if ($sameEmailUser) {
+            //login to bind is better, not implement this time
+            throw new NexusException(nexus_trans('oauth.provider_email_already_exists', ['email' => $providerEmail]));
+        }
+        $providerUsername = data_get($userInfo, $provider->username_claim);
         $providerLevel = data_get($userInfo, $provider->level_claim);
         $homeUrl = getSchemeAndHttpHost() . "/index.php";
         $socialAccount = SocialAccount::query()
@@ -116,13 +124,7 @@ class OauthController extends Controller
                 throw new NexusException(nexus_trans("oauth.provider_level_not_allowed", ['level_limit' => $provider->level_limit]));
             }
         }
-        if ($providerEmail) {
-            $sameEmailUser = User::query()->where('email', $providerEmail)->first();
-            if ($sameEmailUser) {
-                //login to bind is better, not implement this time
-                throw new NexusException(nexus_trans('oauth.provider_email_already_exists', ['email' => $providerEmail]));
-            }
-        }
+
         $newUser = $this->createUser($providerUsername, $providerEmail);
         $socialAccountData = [
             'user_id' => $newUser->id,
diff --git a/resources/lang/en/oauth.php b/resources/lang/en/oauth.php
index 42824ff0..ae97701f 100644
--- a/resources/lang/en/oauth.php
+++ b/resources/lang/en/oauth.php
@@ -26,4 +26,5 @@ return [
     'get_provider_level_error' => 'Unable to get user level via field :level_claim',
     'provider_level_not_ allowed' => 'Only users with level :level_limit or above are allowed to log in',
     'provider_email_already_exists' => 'Email: :email is already in use',
+    'get_provider_email_error' => 'Unable to get user email via field :email_claim',
 ];
diff --git a/resources/lang/zh_CN/oauth.php b/resources/lang/zh_CN/oauth.php
index fa4c6231..adfc4cee 100644
--- a/resources/lang/zh_CN/oauth.php
+++ b/resources/lang/zh_CN/oauth.php
@@ -26,4 +26,5 @@ return [
     'get_provider_level_error' => '无法通过字段 :level_claim 获取用户等级',
     'provider_level_not_allowed' => '仅允许 :level_limit 或以上等级的用户登录',
     'provider_email_already_exists' => '邮箱：:email 已经被使用',
+    'get_provider_email_error' => '无法通过字段 :email_claim 获取用户邮箱',
 ];
diff --git a/resources/lang/zh_TW/oauth.php b/resources/lang/zh_TW/oauth.php
index 048919d7..6235c982 100644
--- a/resources/lang/zh_TW/oauth.php
+++ b/resources/lang/zh_TW/oauth.php
@@ -26,4 +26,5 @@ return [
     'get_provider_level_error' => '無法通過字段 :level_claim 獲取用戶等級',
     'provider_level_not_allowed' => '僅允許 :level_limit 或以上等級的用戶登錄',
     'provider_email_already_exists' => '郵箱：:email 已經被使用',
+    'get_provider_email_error' => '無法通過字段 :email_claim 獲取用戶郵箱',
 ];