diff --git a/h2o/arm/h2o.conf b/h2o/arm/h2o.conf
index 16039b8..749fb83 100644
--- a/h2o/arm/h2o.conf
+++ b/h2o/arm/h2o.conf
@@ -1,8 +1,11 @@
 hosts:
-  "*:80":
+  default:
     listen:
       port: 80
     paths:
       /:
         file.dir: /var/www/html
         file.dirlisting: ON
+
+access-log: /dev/stdout
+error-log: /dev/stderr
diff --git a/h2o/h2o.conf b/h2o/h2o.conf
index 16039b8..749fb83 100644
--- a/h2o/h2o.conf
+++ b/h2o/h2o.conf
@@ -1,8 +1,11 @@
 hosts:
-  "*:80":
+  default:
     listen:
       port: 80
     paths:
       /:
         file.dir: /var/www/html
         file.dirlisting: ON
+
+access-log: /dev/stdout
+error-log: /dev/stderr