diff --git a/jslib b/jslib
index fc0d624621..b4f475251a 160000
--- a/jslib
+++ b/jslib
@@ -1 +1 @@
-Subproject commit fc0d6246215f6154c2d566e44f6ddbe8eaa056e6
+Subproject commit b4f475251aa6817403117b71fb5a8836cdae9c75