diff --git a/.travis/install.sh b/.travis/install.sh
index fff4aa8a..2982a156 100755
--- a/.travis/install.sh
+++ b/.travis/install.sh
@@ -4,4 +4,6 @@ set -e
 
 if [ "$TRAVIS_OS_NAME" = "linux" ]; then
   sudo apt-get install libasound2-dev libjack-jackd2-dev libsndfile1-dev
+elif [ "$TRAVIS_OS_NAME" = "osx" ]; then
+  brew install libsndfile
 fi