diff --git a/backend/etc/photography-api.yaml b/backend/etc/photography-api.yaml
index 8d79a83..5111a73 100644
--- a/backend/etc/photography-api.yaml
+++ b/backend/etc/photography-api.yaml
@@ -41,4 +41,4 @@ middleware:
     - http://localhost:5173
     - https://admin.photography.iriver.top
     - https://photography.iriver.top
-  LogLevel: info
+  log_level: info