diff --git a/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/NacosAuthConfig.java b/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/NacosAuthConfig.java
index 2b8819e3596..d3b096ad5b4 100644
--- a/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/NacosAuthConfig.java
+++ b/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/NacosAuthConfig.java
@@ -19,7 +19,7 @@
 import com.alibaba.nacos.auth.config.AuthConfigs;
 import com.alibaba.nacos.common.utils.StringUtils;
 import com.alibaba.nacos.core.code.ControllerMethodsCache;
-import com.alibaba.nacos.plugin.auth.impl.authenticate.AuthenticationNamagerDelegator;
+import com.alibaba.nacos.plugin.auth.impl.authenticate.AuthenticationManagerDelegator;
 import com.alibaba.nacos.plugin.auth.impl.authenticate.DefaultAuthenticationManager;
 import com.alibaba.nacos.plugin.auth.impl.authenticate.IAuthenticationManager;
 import com.alibaba.nacos.plugin.auth.impl.authenticate.LdapAuthenticationManager;
@@ -161,7 +161,7 @@ public PasswordEncoder passwordEncoder() {
     public IAuthenticationManager authenticationManager(
             ObjectProvider<LdapAuthenticationManager> ldapAuthenticatoinManagerObjectProvider,
             ObjectProvider<DefaultAuthenticationManager> defaultAuthenticationManagers, AuthConfigs authConfigs) {
-        return new AuthenticationNamagerDelegator(defaultAuthenticationManagers,
+        return new AuthenticationManagerDelegator(defaultAuthenticationManagers,
                 ldapAuthenticatoinManagerObjectProvider, authConfigs);
     }
     
diff --git a/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/authenticate/AuthenticationNamagerDelegator.java b/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/authenticate/AuthenticationManagerDelegator.java
similarity index 87%
rename from plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/authenticate/AuthenticationNamagerDelegator.java
rename to plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/authenticate/AuthenticationManagerDelegator.java
index 51b158cf13c..ab48d962c66 100644
--- a/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/authenticate/AuthenticationNamagerDelegator.java
+++ b/plugin-default-impl/src/main/java/com/alibaba/nacos/plugin/auth/impl/authenticate/AuthenticationManagerDelegator.java
@@ -31,18 +31,18 @@
  * @author Weizhan▪Yun
  * @date 2023/1/12 23:31
  */
-public class AuthenticationNamagerDelegator implements IAuthenticationManager {
+public class AuthenticationManagerDelegator implements IAuthenticationManager {
     
     private ObjectProvider<DefaultAuthenticationManager> defaultAuthenticationManager;
     
-    private ObjectProvider<LdapAuthenticationManager> ldapAuthenticatoinManager;
+    private ObjectProvider<LdapAuthenticationManager> ldapAuthenticationManager;
     
     private AuthConfigs authConfigs;
     
-    public AuthenticationNamagerDelegator(ObjectProvider<DefaultAuthenticationManager> nacosAuthManager,
-            ObjectProvider<LdapAuthenticationManager> ldapAuthenticationProvider, AuthConfigs authConfigs) {
+    public AuthenticationManagerDelegator(ObjectProvider<DefaultAuthenticationManager> nacosAuthManager,
+                                          ObjectProvider<LdapAuthenticationManager> ldapAuthenticationProvider, AuthConfigs authConfigs) {
         this.defaultAuthenticationManager = nacosAuthManager;
-        this.ldapAuthenticatoinManager = ldapAuthenticationProvider;
+        this.ldapAuthenticationManager = ldapAuthenticationProvider;
         this.authConfigs = authConfigs;
     }
     
@@ -78,7 +78,7 @@ public boolean hasGlobalAdminRole(NacosUser nacosUser) {
     
     private IAuthenticationManager getManager() {
         if (AuthSystemTypes.LDAP.name().equalsIgnoreCase(authConfigs.getNacosAuthSystemType())) {
-            return ldapAuthenticatoinManager.getIfAvailable();
+            return ldapAuthenticationManager.getIfAvailable();
         }
         
         return defaultAuthenticationManager.getIfAvailable();