Update apt packages

[opengl.git] / .travis.yml

diff --git a/.travis.yml b/.travis.yml
index 60a7e5ad8f113cc052c9a4d498cf8cfb60ce10d9..7b425023d4b613cb34fc35f9cde4c8a6409dc7d0 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,6 +19,7 @@ addons:
     packages:
       - haskell-stack
       - npm
+    update: true
   homebrew:
     packages:
       - haskell-stack