diff --git a/libs/predef b/libs/predef
index fee815d6d7..7e31244f01 160000
--- a/libs/predef
+++ b/libs/predef
@@ -1 +1 @@
-Subproject commit fee815d6d7be4320b440c78ee03cb595642d701f
+Subproject commit 7e31244f0141625cc15a31152e05fbf68eb4d6fb