diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index aa2db1fc93c2e795985d0e80f255b7eb94c9402a..9ff116a6644334f9ae280f2647b7eed9f2609562 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -24,6 +24,7 @@
 //= require g.raphael-min
 //= require g.bar-min
 //= require branch-graph
+//= require highlightjs.min
 //= require ace-src-noconflict/ace
 //= require_tree .
 //= require d3
diff --git a/app/assets/stylesheets/application.scss b/app/assets/stylesheets/application.scss
index eb8bc0d63c08a28988388055046bbb86517d2786..7d766c305d45659ba017f9343aec69d7b7705cbc 100644
--- a/app/assets/stylesheets/application.scss
+++ b/app/assets/stylesheets/application.scss
@@ -5,6 +5,7 @@
  *= require jquery.ui.gitlab
  *= require jquery.atwho
  *= require select2
+ *= require highlightjs.min
  *= require_self
 */