diff --git a/src/support/spidermonkey/mozjs b/src/support/spidermonkey/mozjs
index 6615c7e7d17..62f9290cf04 160000
--- a/src/support/spidermonkey/mozjs
+++ b/src/support/spidermonkey/mozjs
@@ -1 +1 @@
-Subproject commit 6615c7e7d17a4f1a1c0c2adb39765082f5421b6f
+Subproject commit 62f9290cf04b77024bfde8ebddb83aa386767e98