diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/auth/CaiLoginManager.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/auth/CaiLoginManager.java
index b2624415..9ed143e2 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/auth/CaiLoginManager.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/auth/CaiLoginManager.java
@@ -244,6 +244,7 @@ public class CaiLoginManager {
         add.setPassword(BCrypt.hashpw(user.getPassword()));
         add.setMobile(user.getUsername());
         add.setAvatar(null);
+        add.setGender(0);
         add.setInviteId(user.getInviteId());
         add.setImToken(IdUtil.simpleUUID());
         userService.save(add);