diff --git a/extern/filecoin-ffi b/extern/filecoin-ffi
index e467d29..d041c9a 160000
--- a/extern/filecoin-ffi
+++ b/extern/filecoin-ffi
@@ -1 +1 @@
-Subproject commit e467d2992e3f9bd09beb71ecf84323b45d2a3511
+Subproject commit d041c9ab85e68cfb57daf5fbaedeeee0f72cb5ad