diff --git a/wol-auth/src/main/java/com/agileboot/auth/controller/AuthController.java b/wol-auth/src/main/java/com/agileboot/auth/controller/AuthController.java
index 18f83b7..5280304 100644
--- a/wol-auth/src/main/java/com/agileboot/auth/controller/AuthController.java
+++ b/wol-auth/src/main/java/com/agileboot/auth/controller/AuthController.java
@@ -54,7 +54,7 @@ public class AuthController {
     public R<?> login(@RequestBody String body) {
         LoginBody loginBody = JSONObject.parseObject(body, LoginBody.class);
         ValidatorUtils.validate(loginBody);
-        Long clientId = loginBody.getClientId();
+        Long clientId = Long.parseLong(loginBody.getClientId());
         String grantType = loginBody.getGrantType();
         SysClientVO clientVo = sysClientService.queryByClientId(clientId);
 
diff --git a/wol-auth/src/main/java/com/agileboot/auth/pojo/dto/LoginBody.java b/wol-auth/src/main/java/com/agileboot/auth/pojo/dto/LoginBody.java
index 417212c..564b4e3 100644
--- a/wol-auth/src/main/java/com/agileboot/auth/pojo/dto/LoginBody.java
+++ b/wol-auth/src/main/java/com/agileboot/auth/pojo/dto/LoginBody.java
@@ -22,8 +22,8 @@ public class LoginBody implements Serializable {
     /**
      * 客户端id
      */
-    @NotNull(message = "Auth clientid cannot be blank")
-    private Long clientId;
+    @NotBlank(message = "Auth clientid cannot be blank")
+    private String clientId;
 
     /**
      * 授权类型