diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index 511e571..a774e80 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit 511e571d3c416848cf7ffc2aded5aebd62b62d59
+Subproject commit a774e8066e7d7b40701ce4f3c0ae166135e79d8f