diff --git a/tests/lib b/tests/lib
index 614f05d..16f637f 160000
--- a/tests/lib
+++ b/tests/lib
@@ -1 +1 @@
-Subproject commit 614f05d1c018d9cd74279e1576dbb2663a479ab8
+Subproject commit 16f637fbf4ffc3f7a01fa4eceb7906634565242f