diff --git a/README.md b/README.md
index 15b5eb5..20264fa 100644
--- a/README.md
+++ b/README.md
@@ -87,6 +87,7 @@ A curated list of awesome Go frameworks, libraries and software. Inspired by [aw
 * [bolt](https://github.com/boltdb/bolt) - A low-level key/value database for Go.
 * [go-cache](https://github.com/pmylund/go-cache) - An in-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications.
 * [goleveldb](https://github.com/syndtr/goleveldb) - An implementation of the [LevelDB](https://code.google.com/p/leveldb/) key/value database in the Go.
+* [groupcache](https://github.com/golang/groupcache) - Groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases.
 
 ## Database Drivers