diff --git a/README.md b/README.md
index 44faa6be17..7ed5429a56 100644
--- a/README.md
+++ b/README.md
@@ -42,3 +42,4 @@ Volunteer-maintained projects that may be used to execute Test262 in various ECM
 - https://github.com/bterlson/test262-harness (platform: Node.js)
 - https://github.com/test262-utils/test262-harness-py (platform: Python)
 - https://bakkot.github.io/test262-web-runner/ (platform: web)
+- https://github.com/Izhido/test262_harness_cpp (platform: C++)