1 files changed, 1 insertions, 0 deletions

diff --git a/.travis.yml b/.travis.yml
index f752294347..441b75ae9f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -44,6 +44,7 @@ addons:
     - freetype
     - zlib
     - pandoc
+    update: true
 
 branches:
  only: