diff --git a/contrib/libfiu b/contrib/libfiu
index 7ae4328050c..b85edbde4cf 160000
--- a/contrib/libfiu
+++ b/contrib/libfiu
@@ -1 +1 @@
-Subproject commit 7ae4328050ccad8867a05a37af941886f717b6fc
+Subproject commit b85edbde4cf974b1b40d27828a56f0505f4e2ee5