diff --git a/README.md b/README.md
index aa651eadf..16ae882a7 100644
--- a/README.md
+++ b/README.md
@@ -134,6 +134,7 @@ Further documentation can be found in the [docs](docs/) folder and on the [wiki]
 * [Quorum](https://github.com/jpmorganchase/quorum): this repository
 * [Constellation](https://github.com/jpmorganchase/constellation): peer-to-peer encrypted message exchange for transaction privacy
 * [Raft Consensus Documentation](raft/doc.md)
+* [ZSL](https://github.com/jpmorganchase/quorum/wiki/ZSL) and [documentation](https://github.com/jpmorganchase/zsl-q/blob/master/README.md)
 * [quorum-examples](https://github.com/jpmorganchase/quorum-examples): example quorum clusters
 * [Quorum Wiki](https://github.com/jpmorganchase/quorum/wiki)