diff --git a/.travis.yml b/.travis.yml
index e91d453..6cfc7a4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ env:
 
 before_install:
  - sudo add-apt-repository --yes ppa:ubuntu-sdk-team/ppa
- - sudo add-apt-repository --yes ppa:george-edison55/cmake-3.x
+ - sudo add-apt-repository --yes ppa:kalakris/cmake
  - sudo apt-get update -qq
  - sudo apt-get upgrade -y cmake
  - sudo apt-get install -qq libqtcore4 qt4-qmake libqt5core5 qt5-qmake qt5-default qtchooser libmsgpack-dev