diff --git a/.travis.yml b/.travis.yml
index d4326cb..80ba436 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,8 @@ python:
 # command to install dependencies
 sudo: required
 install:
-    - "pip install -r requirements.txt"
+    - apt-get update
+    - apt-get -y install python3-pyqt5 python3-pip libfreetype6 libfreetype6-dev
+    - "pip3 install -r requirements.txt"
 # command to run tests
 script: nosetests