diff --git a/lib/tasks/sync_geo_data.rake b/lib/tasks/sync_geo_data.rake
index cb7aa9e..fb0ca7f 100644
--- a/lib/tasks/sync_geo_data.rake
+++ b/lib/tasks/sync_geo_data.rake
@@ -82,7 +82,9 @@ namespace :geo do
       count += 1
 
       # 查找或初始化 Country
-      country = Country.find_or_create_by!(code: data["iso2"], name: data["name"])
+      country = Country.find_or_create_by!(code: data["iso2"]) do |c|
+        c.name = data["name"]
+      end
 
       # 更新 Country 属性
       country.update!(