diff --git a/ext/crlib b/ext/crlib
index c97a5d4..37f616f 160000
--- a/ext/crlib
+++ b/ext/crlib
@@ -1 +1 @@
-Subproject commit c97a5d4364b5194bcd736d78d70b8df3fd2c8439
+Subproject commit 37f616f5839faa6cdd40ea22258d564675c45201