diff --git a/_config.yml b/_config.yml
index 871167cb..697ecd53 100644
--- a/_config.yml
+++ b/_config.yml
@@ -48,7 +48,8 @@ links:
 # http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
 timezone:    America/New_York
 future:      true
-highlighter: pygments
+pygments:    true
+#highlighter: pygments
 markdown:    kramdown
 
 # https://github.com/mojombo/jekyll/wiki/Permalinks