diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index 259b21b..afb6d5e 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit 259b21bd2359b7f38702946d9ef6761df6e89c5d
+Subproject commit afb6d5e4bec379a26243dbae2687dd603060c87b