diff --git a/vendor/jsruntime-lib b/vendor/jsruntime-lib
index 2af9e9b7..39f99951 160000
--- a/vendor/jsruntime-lib
+++ b/vendor/jsruntime-lib
@@ -1 +1 @@
-Subproject commit 2af9e9b7fc0ac94918d32a44822f050f939e47b6
+Subproject commit 39f99951aeee36409d1c655b9b160e9828fc37f6