diff --git a/extern/blst b/extern/blst
index 414ac6b18..1cbb16ed9 160000
--- a/extern/blst
+++ b/extern/blst
@@ -1 +1 @@
-Subproject commit 414ac6b185f6b2ef2e6364d5716f915af966c465
+Subproject commit 1cbb16ed9580dcd3e9593b71221fcf2a048faaef
diff --git a/extern/filecoin-ffi b/extern/filecoin-ffi
index 0226d0be6..3804cb071 160000
--- a/extern/filecoin-ffi
+++ b/extern/filecoin-ffi
@@ -1 +1 @@
-Subproject commit 0226d0be6f0ec441e687512cd833040414437351
+Subproject commit 3804cb0719481d3ae10fdf8b5e3ca1fa7934a01e