diff --git a/.travis.yml b/.travis.yml
index 268674df..fcf8f719 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ addons:
     - pgf                 # package tikz
     - texlive-luatex      # package luaotfload
     - texlive-xetex       # package eu2enc
-#     - lmodern
+    - lmodern
 #     - lilypond
 notifications:
   email: false