1 files changed, 2 insertions, 0 deletions
diff --git a/.travis.yml b/.travis.yml
index c9fd9118..cb6b93b1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,9 +6,11 @@ addons:
  apt:
   sources:
     - ubuntu-toolchain-r-test
+    - george-edison55-precise-backports
   packages:
     - g++-6
     - zlib1g-dev
+    - cmake cmake-data
 
 install:
  # Build mrustc