1 files changed, 3 insertions, 0 deletions

diff --git a/.travis.yml b/.travis.yml
index c84fb316..03bc270d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,9 @@
 os:
   - linux
   - osx
+before_install:
+  - brew update
+  - brew install cmake
 language: c
 compiler:
   - gcc