diff --git a/lib/RefreshCS b/lib/RefreshCS
index 330896a7..2880ab39 160000
--- a/lib/RefreshCS
+++ b/lib/RefreshCS
@@ -1 +1 @@
-Subproject commit 330896a7be6db93b17b3b47734e449817bb30b7a
+Subproject commit 2880ab39a323a8482331cf76f69d764f13ff2921