diff --git a/extern/filecoin-ffi b/extern/filecoin-ffi
index 58771ba4d..8b97bd823 160000
--- a/extern/filecoin-ffi
+++ b/extern/filecoin-ffi
@@ -1 +1 @@
-Subproject commit 58771ba4d942badc306925160a945022ad335161
+Subproject commit 8b97bd8230b77bd32f4f27e4766a6d8a03b4e801