diff --git a/submodules/libfp311online b/submodules/libfp311online
index 4f482b4b0ce34d49b297f85fa3118c4881399f71..665c013cf4fb90a60a6992e59250852cf0a4e80f 160000
--- a/submodules/libfp311online
+++ b/submodules/libfp311online
@@ -1 +1 @@
-Subproject commit 4f482b4b0ce34d49b297f85fa3118c4881399f71
+Subproject commit 665c013cf4fb90a60a6992e59250852cf0a4e80f