diff --git a/flyfish-data/src/main/java/com/flyfish/framework/domain/po/User.java b/flyfish-data/src/main/java/com/flyfish/framework/domain/po/User.java
index 26f7afb..00c5bf7 100644
--- a/flyfish-data/src/main/java/com/flyfish/framework/domain/po/User.java
+++ b/flyfish-data/src/main/java/com/flyfish/framework/domain/po/User.java
@@ -92,6 +92,11 @@ public class User extends AuditDomain implements IUser {
     @Transient
     private Object detail;
 
+    /**
+     * 错误次数，防止恶意登录
+     */
+    private Integer errorCount = 0;
+
     @Override
     public User toUser() {
         return this;