diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index 4a1ce00..b3473d9 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit 4a1ce0017b759bf781e6295b48c4eadbae2572a4
+Subproject commit b3473d99d314fb6fbc1f1ebc267d88d9a380e0d3