diff --git a/.travis.yml b/.travis.yml
index 72233eba..40424ade 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,7 @@ addons:
           - libxft-dev
           - libx11-dev
           - libpango1.0-dev
+          - libcairo2-dev
           - libstartup-notification0-dev
           - xvfb
           - xdotool