diff --git a/Makefile b/Makefile
index 6936a21e86ae..341cd136a90f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 FLOW_COMMIT = 92bbb5e9dacb8185aa73ea343954d0434b42c40b
-TEST262_COMMIT = 26f1f4567ee7e33163d961c867d689173cbb9065
+TEST262_COMMIT = d52b510a33b526d714089937ff7d1d5794511fd4
 TYPESCRIPT_COMMIT = bbd9ff51f5fa5208b223bbb75a94e5e8184e3ffd
 
 # Fix color output until TravisCI fixes https://github.com/travis-ci/travis-ci/issues/7967