diff --git a/solution/tc_project_app/tc_mca_std_lib b/solution/tc_project_app/tc_mca_std_lib
index ddbfc9e..7e93c0d 160000
--- a/solution/tc_project_app/tc_mca_std_lib
+++ b/solution/tc_project_app/tc_mca_std_lib
@@ -1 +1 @@
-Subproject commit ddbfc9ea41e514c987d8037826d51ed594179a09
+Subproject commit 7e93c0d9ce769167525fd94a5d6fcb53764de897