diff --git a/src/main/java/me/zhyd/oauth/request/AuthDingTalkRequest.java b/src/main/java/me/zhyd/oauth/request/AuthDingTalkRequest.java
index 7574a98cd73cf395391fbdc847a393647a854137..3465b26ea000e744c363f3e82c3ed69b81b00086 100644
--- a/src/main/java/me/zhyd/oauth/request/AuthDingTalkRequest.java
+++ b/src/main/java/me/zhyd/oauth/request/AuthDingTalkRequest.java
@@ -50,6 +50,7 @@ public class AuthDingTalkRequest extends BaseAuthRequest {
         object = object.getJSONObject("user_info");
         AuthToken token = AuthToken.builder()
                 .openId(object.getString("openid"))
+                .unionId(object.getString("unionid"))
                 .build();
         return AuthUser.builder()
                 .uuid(object.getString("unionid"))