diff --git a/README.md b/README.md
index 6587dca..710e695 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@
     - [Attitude, habits, mindset](#attitude-habits-mindset)
     - [Automation](#automation)
     - [Biases](#biases)
+    - [Cache](#cache)
     - [Career growth](#career-growth)
     - [Characters sets](#characters-sets)
     - [Code reviews](#code-reviews)
@@ -292,6 +293,11 @@ Biases don't only apply to hiring. For instance, the fundamental attribution bia
 
 - [Cognitive bias cheat sheet](https://betterhumans.coach.me/cognitive-bias-cheat-sheet-55a472476b18#.6temb6hyg). #hiring
 
+### Cache
+
+- [Caching explained](https://cachingexplained.com/)
+- [Caching challenges and strategies](https://aws.amazon.com/builders-library/caching-challenges-and-strategies/), Amazon Builders Library
+
 ### Career growth
 
 - [The Conjoined Triangles of Senior-Level Development](http://frontside.io/blog/2016/07/07/the-conjoined-triangles-of-senior-level-development.html) looks into how to define a senior engineer.