diff --git a/.travis.yml b/.travis.yml
index 1066660..47c3b8d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ sudo: true
 
 before_install:
 - sudo apt-get update -qq
-- sudo apt-get install --assume-yes asciidoc valgrind
+- sudo apt-get install --assume-yes valgrind
 
 script:
 - ./autogen.sh