diff --git a/shared_lib b/shared_lib
index e653acb..42f4a8b 160000
--- a/shared_lib
+++ b/shared_lib
@@ -1 +1 @@
-Subproject commit e653acb921487228986789e32115bd4e0f321906
+Subproject commit 42f4a8b68f057c45c874f7eb4a53403932925a9a