diff --git a/src/main/java/com/kiisoo/ic/wx/controller/WechatController.java b/src/main/java/com/kiisoo/ic/wx/controller/WechatController.java
index f7137cb..a2b48b2 100644
--- a/src/main/java/com/kiisoo/ic/wx/controller/WechatController.java
+++ b/src/main/java/com/kiisoo/ic/wx/controller/WechatController.java
@@ -62,6 +62,10 @@ public class WechatController extends BaseController {
             HttpResult data = HttpClientUtil.httpGet(urlPath.toString());
             //http返回参数
             if (data.getCode() == 200) {
+                if(data.getMessage().contains("errcode")){
+                    // sessionkey已过期
+                    return fail("0012");
+                }
                 String openid = JSONObject.parseObject(data.getMessage()).get("openid").toString();
                 String sessionKey = JSONObject.parseObject(data.getMessage()).get("session_key").toString();