diff --git a/runtime/spidermonkey b/runtime/spidermonkey
index 7148777424..3615a75d18 160000
--- a/runtime/spidermonkey
+++ b/runtime/spidermonkey
@@ -1 +1 @@
-Subproject commit 7148777424b3561ee2e35692996357c3a90f4de1
+Subproject commit 3615a75d18e847e3d382673d181585105a0c090a