diff --git a/bonus-api/bonus-api-system/src/main/java/com/bonus/system/api/domain/SysUser.java b/bonus-api/bonus-api-system/src/main/java/com/bonus/system/api/domain/SysUser.java
index f470cb5..1257c9c 100644
--- a/bonus-api/bonus-api-system/src/main/java/com/bonus/system/api/domain/SysUser.java
+++ b/bonus-api/bonus-api-system/src/main/java/com/bonus/system/api/domain/SysUser.java
@@ -94,7 +94,7 @@ public class SysUser extends BaseEntity {
     /** 生日 */
     @JsonFormat(pattern = "yyyy-MM-dd")
     @Excel(name = "操作时间", width = 30, dateFormat = "yyyy-MM-dd")
-    private Date birthday;
+    private String birthday;
 
     /**
      * 密码
@@ -282,11 +282,12 @@ public class SysUser extends BaseEntity {
         this.photoUrl = photoUrl;
     }
 
-    public Date getBirthday() {
+
+    public String getBirthday() {
         return birthday;
     }
 
-    public void setBirthday(Date birthday) {
+    public void setBirthday(String birthday) {
         this.birthday = birthday;
     }