diff --git a/ext/crlib b/ext/crlib
index ec08869..7179ca3 160000
--- a/ext/crlib
+++ b/ext/crlib
@@ -1 +1 @@
-Subproject commit ec088698ab73e6683a8dd1c74310aaf20be60256
+Subproject commit 7179ca3e4f1bc72620d9ef76a9cf67e59ce76120