diff --git a/libs/fiber b/libs/fiber
index ce962f9688..b5b1f2dcbc 160000
--- a/libs/fiber
+++ b/libs/fiber
@@ -1 +1 @@
-Subproject commit ce962f9688e9d4e0d24d365f728dde1f7743b3ff
+Subproject commit b5b1f2dcbc917948d996cd5de1376d7057ef6e74