diff --git a/extern/filecoin-ffi b/extern/filecoin-ffi
index b6e0b35fb..d82899449 160000
--- a/extern/filecoin-ffi
+++ b/extern/filecoin-ffi
@@ -1 +1 @@
-Subproject commit b6e0b35fb49ed0fedb6a6a473b222e3b8a7d7f17
+Subproject commit d82899449741ce190e950a3582ebe33806f018a9