diff --git a/.travis.yml b/.travis.yml
index 29097cab6c6871e65adde9c603302d08072011e9..7c8a1140546b7dfcbc78022427389317829d9c2c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,6 +16,7 @@ addons:
       - yajl
       - glib
       - docutils
+      - gnutls
 
 matrix:
   include: