diff --git a/README.md b/README.md
index 7f41e7b..d41c4eb 100644
--- a/README.md
+++ b/README.md
@@ -1318,7 +1318,7 @@ Refresh-ahead can result in reduced latency vs read-through if the cache can acc
 * [Introduction to architecting systems for scale](http://lethain.com/introduction-to-architecting-systems-for-scale/)
 * [Scalability, availability, stability, patterns](http://www.slideshare.net/jboner/scalability-availability-stability-patterns/)
 * [Scalability](http://www.lecloud.net/post/9246290032/scalability-for-dummies-part-3-cache)
-* [AWS ElastiCache strategies](http://docs.aws.amazon.com/AmazonElastiCache/latest/UserGuide/Strategies.html)
+* [AWS ElastiCache strategies](https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Strategies.html)
 * [Wikipedia](https://en.wikipedia.org/wiki/Cache_(computing))
 
 ## Asynchronism