diff --git a/extern/filecoin-ffi b/extern/filecoin-ffi
index 310f0ccd4..b53241344 160000
--- a/extern/filecoin-ffi
+++ b/extern/filecoin-ffi
@@ -1 +1 @@
-Subproject commit 310f0ccd42760f8db567d2fa10959e3ef8b6186f
+Subproject commit b53241344bcba6ad12e91a00aa0e61e20e85ef0a