diff --git a/README.md b/README.md
index 0b35766f..40e39d3f 100644
--- a/README.md
+++ b/README.md
@@ -268,6 +268,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [go-geoindex](https://github.com/hailocab/go-geoindex) - In-memory geo index.
 * [go-rquad](https://github.com/aurelien-rainone/go-rquad) - Region quadtrees with efficient point location and neighbour finding.
 * [gods](https://github.com/emirpasic/gods) - Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc.
+* [go-mcache](https://github.com/OrlovEvgeny/go-mcache) - Fast in-memory key:value store/cache library. Pointer caches
 * [golang-set](https://github.com/deckarep/golang-set) - Thread-Safe and Non-Thread-Safe high-performance sets for Go.
 * [goset](https://github.com/zoumo/goset) - A useful Set collection implementation for Go.
 * [goskiplist](https://github.com/ryszard/goskiplist) - Skip list implementation in Go.