diff --git a/.travis.yml b/.travis.yml
index 36fd893..b89cda1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,8 +4,8 @@ python:
   - "3.5"
 
 before_script: 
-  - sudo aptitude -y -q install ffmpeg libavcodec-extra-53
   - sudo apt-get purge libav-tools
+  - sudo aptitude -y -q install ffmpeg
 
 install: 
   - "pip install irs"