diff --git a/camping/gitweb.rb b/camping/gitweb.rb
index 54ed91c0..c0d1020b 100644
--- a/camping/gitweb.rb
+++ b/camping/gitweb.rb
@@ -60,7 +60,7 @@ def get
   
   class JsHighlight < R '/js/highlight.js'
     def get
-      @headers['Content-Type'] = 'text/css'
+      @headers['Content-Type'] = 'text/javascript'
       inline_data(:js)
     end
   end