diff --git a/Makefile b/Makefile
index ad5c2a426c30..61454e8a169f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 FLOW_COMMIT = a1f9a4c709dcebb27a5084acf47755fbae699c25
-TEST262_COMMIT = 950d09751616a104cb87588e21b3a32563d332d4
+TEST262_COMMIT = f6034ebe9fb92d4d3dea644b9225bdc18b44a7ab
 TYPESCRIPT_COMMIT = da8633212023517630de5f3620a23736b63234b1
 
 # Fix color output until TravisCI fixes https://github.com/travis-ci/travis-ci/issues/7967