diff --git a/internal/rpc/organization/organization.go b/internal/rpc/organization/organization.go
index dc80ce188..894fa643d 100644
--- a/internal/rpc/organization/organization.go
+++ b/internal/rpc/organization/organization.go
@@ -171,6 +171,7 @@ func (s *organizationServer) CreateOrganizationUser(ctx context.Context, req *rp
 	}
 	organizationUser := db.OrganizationUser{}
 	utils.CopyStructFields(&organizationUser, req.OrganizationUser)
+	organizationUser.Birth = utils.UnixSecondToTime(int64(req.OrganizationUser.Birth))
 	log.Debug(req.OperationID, "src ", *req.OrganizationUser, "dst ", organizationUser)
 	err := imdb.CreateOrganizationUser(&organizationUser)
 	if err != nil {
diff --git a/pkg/common/db/mysql_model/im_mysql_model/organization_model.go b/pkg/common/db/mysql_model/im_mysql_model/organization_model.go
index bf44972ab..0b7f1621e 100644
--- a/pkg/common/db/mysql_model/im_mysql_model/organization_model.go
+++ b/pkg/common/db/mysql_model/im_mysql_model/organization_model.go
@@ -68,6 +68,7 @@ func CreateOrganizationUser(organizationUser *db.OrganizationUser) error {
 		return err
 	}
 	organizationUser.CreateTime = time.Now()
+
 	return dbConn.Table("organization_users").Create(organizationUser).Error
 }