diff --git a/Home.md b/Home.md
index 4366778..50ba705 100644
--- a/Home.md
+++ b/Home.md
@@ -19,6 +19,10 @@
 - [3.5 Request Control](https://github.com/ghacksuserjs/ghacks-user.js/wiki/3.5-Request-Control)
 - [3.6 Redirector](https://github.com/ghacksuserjs/ghacks-user.js/wiki/3.6-Redirector)
 
+### :small_orange_diamond: Search
+- 4.1 Search Engines
+- 4.2 Sanitizing
+
 ### :small_orange_diamond: Appendix
 - [A: Glossary](https://github.com/ghacksuserjs/ghacks-user.js/wiki/Appendix-A:-Glossary)
 - [B: Firefox Add-ons](https://github.com/ghacksuserjs/ghacks-user.js/wiki/Appendix-B:-Firefox-Add-ons)