diff --git a/config.yml b/config.yml
index 5fa4724..a12c766 100644
--- a/config.yml
+++ b/config.yml
@@ -14,7 +14,7 @@ log:
       handlers: [wsgi]
       propagate: no
   root:
-    level: INFO
+    level: DEBUG
     handlers: [wsgi]
 app:
   secret_key: xxx