diff --git a/backend/config.prod.toml b/backend/config.prod.toml
index 271161a..393fba5 100644
--- a/backend/config.prod.toml
+++ b/backend/config.prod.toml
@@ -29,7 +29,7 @@ DB = 0
 [Ali]
 AccessKeyId = "LTAI5t86SjiP9zRd3q2w7jQN"
 AccessKeySecret = "hV7spvJuWh8w0EEIXj8NFi2uBlF4aS"
-Bucket ="rogee"
+Bucket ="rogee-bj"
 Host ="https://assets.jdwan.com"
 Region ="cn-beijing"