diff --git a/lib/loopback.js b/lib/loopback.js
index 08bcec3a..65ac4167 100644
--- a/lib/loopback.js
+++ b/lib/loopback.js
@@ -164,7 +164,7 @@ if (loopback.isServer) {
   delete loopback['error-handler'];
 }
 
-/*
+/*!
  * Expose path to the default favicon file
  *
  * ***only in node***