diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index c74a21a..afc8c96 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit c74a21a99d2749be86a12e4406bbfcfbb3618841
+Subproject commit afc8c964ba035d22f55f2ead68c3ab38f62eb7ba