diff --git a/src/javascript/jsc/WebKit b/src/javascript/jsc/WebKit
index 3913923754..5aafafa344 160000
--- a/src/javascript/jsc/WebKit
+++ b/src/javascript/jsc/WebKit
@@ -1 +1 @@
-Subproject commit 391392375414154d0e30efde56c85dbdadf5a507
+Subproject commit 5aafafa3449c5ca2bd5f6013584a69b44f0f0cc0