diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index 20eb721..ddbfc9e 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit 20eb72146701ca1f3b48672e2f542f45238eb9ac
+Subproject commit ddbfc9ea41e514c987d8037826d51ed594179a09