diff --git a/site/third-party-projects.md b/site/third-party-projects.md
index 96511c8..9bd6474 100644
--- a/site/third-party-projects.md
+++ b/site/third-party-projects.md
@@ -34,3 +34,5 @@
 
 * [node-livy-client](https://www.npmjs.com/package/node-livy-client) - Livy client written in NodeJS
 
+* [spark-sql-server](https://github.com/maropu/spark-sql-server) - A Spark SQL server based on the PostgreSQL V3 protocol
+