diff --git a/.travis.yml b/.travis.yml
index 2096486..91cb37e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,8 +15,7 @@ addons:
     - doxygen
 
 before_install:
-  - sudo apt-get update -qq
-  - sudo apt-get install -qq qt5-default qttools5-dev-tools
+  - sudo apt-get install -qq qt5-default qttools5-dev-tools libqt5opengl5-dev
 
 before_script:
     - cd openhantek