diff --git a/pgaweb/static/css/styleguide.scss b/pgaweb/static/css/styleguide.scss
index 84238b4..4201c75 100644
--- a/pgaweb/static/css/styleguide.scss
+++ b/pgaweb/static/css/styleguide.scss
@@ -21,7 +21,7 @@
 @import "styleguide/colorsgrey";
 @import "styleguide/typography";
 @import "styleguide/alert";
-@import "styleguide/github.css";
+@import "styleguide/github";
 
 .page-container {
   .navbar {
diff --git a/pgaweb/static/css/styleguide/github.css b/pgaweb/static/css/styleguide/_github.scss
similarity index 100%
rename from pgaweb/static/css/styleguide/github.css
rename to pgaweb/static/css/styleguide/_github.scss