diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/service/LdapService.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/service/LdapService.java
index dd53309193..e5b703f7aa 100644
--- a/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/service/LdapService.java
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/service/LdapService.java
@@ -38,7 +38,7 @@ public class LdapService {
     }
 
     private LdapTemplate getConnect(LdapRequest request) {
-        String credentials = EncryptUtils.aesDecrypt(request.getLadpPassword()).toString();
+        String credentials = EncryptUtils.aesDecrypt(request.getLdapPassword()).toString();
         LdapContextSource sourceLdapCtx;
         if (StringUtils.startsWithIgnoreCase(request.getLdapUrl(), "ldaps://")) {
             sourceLdapCtx = new SSLLdapContextSource();
@@ -47,7 +47,7 @@ public class LdapService {
             sourceLdapCtx = new LdapContextSource();
         }
         sourceLdapCtx.setUrl(request.getLdapUrl());
-        sourceLdapCtx.setUserDn(request.getLadpDn());
+        sourceLdapCtx.setUserDn(request.getLdapDn());
         sourceLdapCtx.setPassword(credentials);
         sourceLdapCtx.setDirObjectFactory(DefaultDirObjectFactory.class);
         sourceLdapCtx.afterPropertiesSet();
@@ -59,7 +59,7 @@ public class LdapService {
         sourceLdapCtx.setBaseEnvironmentProperties(baseEnv);
         ldapTemplate.setDefaultSearchScope(SearchScope.SUBTREE.getId());
         try {
-            authenticate(request.getLadpDn(), credentials, ldapTemplate);
+            authenticate(request.getLdapDn(), credentials, ldapTemplate);
         } catch (AuthenticationException e) {
             LogUtils.error(e.getMessage(), e);
             throw new MSException(Translator.get("ldap_connect_fail_user"));
diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/vo/LdapRequest.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/vo/LdapRequest.java
index 9b17dcdd6d..05df020686 100644
--- a/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/vo/LdapRequest.java
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/ldap/vo/LdapRequest.java
@@ -18,9 +18,9 @@ public class LdapRequest implements Serializable {
 
     @Schema(description = "LDAP绑定DN", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{ldap_dn_is_null}")
-    private String ladpDn;
+    private String ldapDn;
 
     @Schema(description = "密码", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{ldap_password_is_null}")
-    private String ladpPassword;
+    private String ldapPassword;
 }
diff --git a/backend/services/system-setting/src/main/java/io/metersphere/system/controller/AuthSourceController.java b/backend/services/system-setting/src/main/java/io/metersphere/system/controller/AuthSourceController.java
index 8af9b7bab4..53de27a15b 100644
--- a/backend/services/system-setting/src/main/java/io/metersphere/system/controller/AuthSourceController.java
+++ b/backend/services/system-setting/src/main/java/io/metersphere/system/controller/AuthSourceController.java
@@ -90,13 +90,14 @@ public class AuthSourceController {
 
 
     @PostMapping("/ldap/test-connect")
-    @Operation(summary = "ladp测试连接")
+    @Operation(summary = "ldap测试连接")
     @RequiresPermissions(PermissionConstants.SYSTEM_PARAMETER_SETTING_AUTH_READ_UPDATE)
     public void ldapTestConnect(@Validated @RequestBody LdapRequest request) {
         ldapService.testConnect(request);
     }
 
     @PostMapping("/ldap/test-login")
+    @Operation(summary = "ldap测试登录")
     @RequiresPermissions(PermissionConstants.SYSTEM_PARAMETER_SETTING_AUTH_READ_UPDATE)
     public void testLogin(@RequestBody LdapLoginRequest request) {
         ldapService.testLogin(request);
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/AuthSourceControllerTests.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/AuthSourceControllerTests.java
index dc3e3d998a..e6d8d38191 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/AuthSourceControllerTests.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/AuthSourceControllerTests.java
@@ -235,8 +235,8 @@ public class AuthSourceControllerTests extends BaseTest {
     private LdapRequest getRequest(String ldapUrl, String ldapDn, String ldapPassword) {
         LdapRequest ldapRequest = new LdapRequest();
         ldapRequest.setLdapUrl(ldapUrl);
-        ldapRequest.setLadpDn(ldapDn);
-        ldapRequest.setLadpPassword(ldapPassword);
+        ldapRequest.setLdapDn(ldapDn);
+        ldapRequest.setLdapPassword(ldapPassword);
         return ldapRequest;
     }
 }
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/param/LdapRequestDefinition.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/param/LdapRequestDefinition.java
index 2525b269bd..5a31e3c8e8 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/param/LdapRequestDefinition.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/param/LdapRequestDefinition.java
@@ -12,8 +12,8 @@ public class LdapRequestDefinition {
     private String ldapUrl;
 
     @NotBlank(message = "{ldap_dn_is_null}")
-    private String ladpDn;
+    private String ldapDn;
 
     @NotBlank(message = "{ldap_password_is_null}")
-    private String ladpPassword;
+    private String ldapPassword;
 }