diff --git a/README.md b/README.md
index 7cb28045..09c4860c 100644
--- a/README.md
+++ b/README.md
@@ -451,6 +451,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
     * [goblin](https://github.com/franela/goblin) - Mocha like testing framework fo Go
     * [gocheck](http://labix.org/gocheck) - A more advanced testing framework alternative to gotest.
     * [GoConvey](https://github.com/smartystreets/goconvey/) - BDD-style framework with web UI and live reload
+    * [go-mutesting](https://github.com/zimmski/go-mutesting) - Mutation testing for Go source code
     * [GoSpec](https://github.com/orfjackal/gospec) - BDD-style testing framework for the Go programming language.
     * [gospecify](https://github.com/stesla/gospecify) - This provides a BDD syntax for testing your Go code. It should be familiar to anybody who has used libraries such as rspec.
     * [Hamcrest](https://github.com/rdrdr/hamcrest) - fluent framework for declarative Matcher objects that, when applied to input values, produce self-describing results.