diff --git a/libraries/fc b/libraries/fc
index a6bbb25c3d395b8ccc62314311822db89569eb9d..b2fa419ddf68c6b5fc902de53cf8e691206cc8f3 160000
--- a/libraries/fc
+++ b/libraries/fc
@@ -1 +1 @@
-Subproject commit a6bbb25c3d395b8ccc62314311822db89569eb9d
+Subproject commit b2fa419ddf68c6b5fc902de53cf8e691206cc8f3