diff --git a/LICENSE b/LICENSE
index f7df47f7..f62d7f19 100644
--- a/LICENSE
+++ b/LICENSE
@@ -33,6 +33,8 @@ The externally maintained libraries used by libuv are:
 
   - ngx_queue.h (from Nginx), copyright Igor Sysoev. Two clause BSD license.
 
+  - c-ares, copyright Daniel Stenberg and others. MIT licensed.
+
   - libev, located at ev/ is copyright Marc Alexander Lehmann, and
     dual-licensed under the MIT license and GPL2.