diff --git a/.travis.yml b/.travis.yml
index f282c8b..9b095b3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,6 @@
 install:
   - sudo add-apt-repository -y ppa:ubuntu-sdk-team/ppa
+  - sudo add-apt-repository -y ppa:kubuntu-ppa/backports
   - sudo apt-get update -qq
   - sudo apt-get install -y cmake extra-cmake-modules g++ git libkf5i18n-dev libkf5notifications-dev libkf5service-dev libkf5windowsystem-dev plasma-framework-dev qtbase5-dev qtdeclarative5-dev
   - git submobule update --init