diff --git a/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/config/GlobalSecurityConfig.java b/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/config/GlobalSecurityConfig.java
index 4f0e3ff6..b239b42c 100644
--- a/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/config/GlobalSecurityConfig.java
+++ b/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/config/GlobalSecurityConfig.java
@@ -107,10 +107,9 @@ public class GlobalSecurityConfig extends WebSecurityConfigurerAdapter {
     }
 
     /**
-     * 手动注入 DaoAuthentication
-     * 取代 void configure(AuthenticationManagerBuilder auth) 方法
-     * 修改 hideUserNotFoundExceptions 初始值为 false
-     * 解决 UserNotFoundException 不抛出问题
+     * Injection DaoAuthenticationProvider
+     * Modify hideUserNotFoundExceptions initial value to false
+     * Solve the problem of UserNotFoundException don't throw
      */
     @Bean
     public DaoAuthenticationProvider authenticationProvider() {
diff --git a/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/filter/JWTAuthenticationFilter.java b/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/filter/JWTAuthenticationFilter.java
index e1f7f977..97330e8c 100644
--- a/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/filter/JWTAuthenticationFilter.java
+++ b/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/filter/JWTAuthenticationFilter.java
@@ -117,7 +117,7 @@ public class JWTAuthenticationFilter extends UsernamePasswordAuthenticationFilte
     }
 
     /**
-     * 根据不同的异常类型返回给前端不同的回显信息
+     * Return different echo information to the front end according to different exception types
      */
     protected String getMessage(AuthenticationException failed) {
         String message = "Server Error";