diff --git a/external/lnprototest b/external/lnprototest
index e4cc9ad4e..67aba83de 160000
--- a/external/lnprototest
+++ b/external/lnprototest
@@ -1 +1 @@
-Subproject commit e4cc9ad4ebfd8296d4a24dbd898ff9b64122fc10
+Subproject commit 67aba83de66a4345d41959929aeb80a3852f39c6