diff --git a/tmtc/deps/spacepackets b/tmtc/deps/spacepackets
index 91b5c48..66fa442 160000
--- a/tmtc/deps/spacepackets
+++ b/tmtc/deps/spacepackets
@@ -1 +1 @@
-Subproject commit 91b5c4831d08de7e52fcb081bce2af84cd50cfd7
+Subproject commit 66fa442c837f00ce16412d5b730b9f5d7f375a16