diff --git a/config/packages/monolog.yaml b/config/packages/monolog.yaml
index de3f427..a376121 100644
--- a/config/packages/monolog.yaml
+++ b/config/packages/monolog.yaml
@@ -73,9 +73,10 @@ when@prod:
                 level: info
                 channels: ["bpn"]
             auth:
-                type: stream
+                type: rotating_file
+                max_files: 7
                 path: "%kernel.logs_dir%/%kernel.environment%.auth.log"
-                level: debug
+                level: info
                 channels: ["auth"]
             core:
                 type: rotating_file