diff --git a/tmtc_core b/tmtc_core
index 1e06be166b0bf47a2a921fd45eed49ea9f5782c3..18ff3d7642c34718bf5178cb5ead301fc7c43075 160000
--- a/tmtc_core
+++ b/tmtc_core
@@ -1 +1 @@
-Subproject commit 1e06be166b0bf47a2a921fd45eed49ea9f5782c3
+Subproject commit 18ff3d7642c34718bf5178cb5ead301fc7c43075