diff --git a/server/src/main/resources/application.yml b/server/src/main/resources/application.yml
index be64af1e..26f20af0 100644
--- a/server/src/main/resources/application.yml
+++ b/server/src/main/resources/application.yml
@@ -58,14 +58,14 @@ knife4j:
 
 # 存储：local=本机 uploads | minio=对象存储，见 server/deploy/minio-spring-config.example.yml
 upload:
-  storage: local
+  storage: minio
   path: uploads/
   allowed-types: image/jpeg,image/png,image/gif,image/webp,image/svg+xml,video/mp4,video/webm
   max-size: 52428800
 
 # 仅 upload.storage=minio 时生效；密钥用环境变量注入，勿提交生产明文
 minio:
-  endpoint: http://127.0.0.1:9000
+  endpoint: http://minio:9000
   access-key: minioadmin
   secret-key: minioadmin
   bucket: wuhan-saga