diff --git a/lib/logger.js b/lib/logger.js
index 8f53dc1..783cff8 100644
--- a/lib/logger.js
+++ b/lib/logger.js
@@ -16,6 +16,8 @@ if (config.get('bunyan') || config.get(env + ':use_bunyan')) {
   for (var i = 0; i < settings.streams.length; i++) {
     if (settings.streams[i].stream === 'process.stdout') {
       settings.streams[i].stream = process.stdout;
+    } else if (settings.streams[i].stream === 'process.stderr') {
+      settings.streams[i].stream = process.stderr;
     }
   }