diff --git a/reads/guides.md b/reads/guides.md
index c7e1ac7..e5f4615 100644
--- a/reads/guides.md
+++ b/reads/guides.md
@@ -32,6 +32,8 @@
 
 [bash pitfalls and strict-mode](https://news.ycombinator.com/item?id=24401085)
 
+[syntax highlighting](https://news.ycombinator.com/item?id=23958876)
+
 ## Emulation
 
 [Project Based Tutorials in C](https://github.com/rby90/Project-Based-Tutorials-in-C)