diff --git a/ebts/ebts-admin/src/main/java/com/ebts/web/controller/sms/SmsController.java b/ebts/ebts-admin/src/main/java/com/ebts/web/controller/sms/SmsController.java
index 045e433..65fb690 100644
--- a/ebts/ebts-admin/src/main/java/com/ebts/web/controller/sms/SmsController.java
+++ b/ebts/ebts-admin/src/main/java/com/ebts/web/controller/sms/SmsController.java
@@ -12,6 +12,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.Map;
+import java.util.concurrent.TimeUnit;
 import java.util.regex.Pattern;
 
 /**
@@ -50,8 +51,8 @@ public class SmsController {
             }
             code = SMSConfig.code();
             // todo 设置验证码时效性
-//            redisCache.setCacheObject(Constants.PHONE_CODE_KEY+phone,code,10, TimeUnit.MINUTES);
-            redisCache.setCacheObject(Constants.PHONE_CODE_KEY+phone,code);
+           redisCache.setCacheObject(Constants.PHONE_CODE_KEY+phone,code,10, TimeUnit.MINUTES);
+            // redisCache.setCacheObject(Constants.PHONE_CODE_KEY+phone,code);
             boolean state = SMSConfig.smsCode(phone,code);
             if (state){
                 return AjaxResult.success("验证码发送成功");