diff --git a/RE101.md b/RE101.md
index 16f7a71..ef85369 100644
--- a/RE101.md
+++ b/RE101.md
@@ -9,7 +9,7 @@ title: Reverse Engineering Malware 101
 
 # Material #
 
-### Section 1) Fundamentals ### 
+### Section 1) [Fundamentals](https://securedorg.github.io/section1/) ### 
 
 ### Section 2) Malware Techniques ###