diff --git a/third_party/libsbp b/third_party/libsbp
index 84f224f5..6ffb931f 160000
--- a/third_party/libsbp
+++ b/third_party/libsbp
@@ -1 +1 @@
-Subproject commit 84f224f53016f83bf526d9991bad139edfabd593
+Subproject commit 6ffb931f5bb89fd20f8f15b188331ab47c7f7f45