diff --git a/.travis.yml b/.travis.yml
index ef6d36b..5c81ee8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,7 @@ compiler:
   - clang
 before_script:
   - sudo apt-get update -qq
-  - sudo apt-get install -y g++-multilib libc6-dev-i386
+  - sudo apt-get install -y g++-multilib libc6-dev-i386 clang-3.4 llvm-dev
   - sudo wget http://yapb.jeefo.net/ci/osxcross/osxcross.tar.gz -O /tmp/osxcross.tgz
   - sudo mkdir -p /tmp/osxcross/target
   - sudo tar xzf /tmp/osxcross.tgz -C /tmp/osxcross/target/