diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index ef800da..e85bd91 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit ef800daed54b5c78dc97bd26e0d65ef08efb98c1
+Subproject commit e85bd91e06f618c2c00594b2f6bb5d502b14bdee