diff --git a/libs/predef b/libs/predef
index d85975d379..e508ed842c 160000
--- a/libs/predef
+++ b/libs/predef
@@ -1 +1 @@
-Subproject commit d85975d3792e9e47ca71d9bf9f94ac5e88865a53
+Subproject commit e508ed842c153b5dd4858e2cdafd58d2ede418d4