diff --git a/content/roadmaps/100-frontend/content/109-css-preprocessors/100-sass.md b/content/roadmaps/100-frontend/content/109-css-preprocessors/100-sass.md
index aa7476f3c..312048578 100644
--- a/content/roadmaps/100-frontend/content/109-css-preprocessors/100-sass.md
+++ b/content/roadmaps/100-frontend/content/109-css-preprocessors/100-sass.md
@@ -6,3 +6,4 @@ Sass is a preprocessor scripting language that is interpreted or compiled into C
Sass Website
Official Documentation
Sass Tutorial for Beginners
+ Sass, BEM, & Responsive Design