diff --git a/.travis.yml b/.travis.yml
index 28360d5a..63cf5f4e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: cpp
 before_install:
-    sudo apt-get update -qq
-    sudo apt-get install -qq libxtst-dev
+- sudo apt-get update -qq
+- sudo apt-get install -qq libxtst-dev
 script: sh -x ./clean_build.sh
 # skip install phase since we have a customized install package
 # creation tool for each supported platform