diff --git a/app/chain/user.py b/app/chain/user.py
index 67c9288a..917c4c46 100644
--- a/app/chain/user.py
+++ b/app/chain/user.py
@@ -94,7 +94,7 @@ class UserChain(ChainBase, metaclass=Singleton):
                     return False, "认证失败"
             else:
                 logger.debug(f"辅助认证未启用，认证类型 {grant_type} 未实现")
-                return False, "未实现的认证类型"
+                return False, "不支持的认证类型"
 
     def password_authenticate(self, credentials: AuthCredentials) -> Tuple[bool, Union[User, str]]:
         """
@@ -202,7 +202,7 @@ class UserChain(ChainBase, metaclass=Singleton):
 
         # 触发认证通过的拦截事件
         intercept_event = self.eventmanager.send_event(
-            etype=ChainEventType.AuthPassedIntercept,
+            etype=ChainEventType.AuthIntercept,
             data=AuthInterceptCredentials(username=username, channel=channel, service=service, token=token)
         )
 
diff --git a/app/schemas/types.py b/app/schemas/types.py
index 5fe66c3a..c2815a85 100644
--- a/app/schemas/types.py
+++ b/app/schemas/types.py
@@ -64,8 +64,8 @@ class ChainEventType(Enum):
     NameRecognize = "name.recognize"
     # 认证验证请求
     AuthVerification = "auth.verification"
-    # 认证通过拦截
-    AuthPassedIntercept = "auth.passed.intercept"
+    # 认证拦截请求
+    AuthIntercept = "auth.intercept"
 
 
 # 系统配置Key字典