diff --git a/lib/rt64 b/lib/rt64
index 45c4f4c..1ec24ee 160000
--- a/lib/rt64
+++ b/lib/rt64
@@ -1 +1 @@
-Subproject commit 45c4f4c2432fb8ef1d70421f3545ec8eccdfd0c8
+Subproject commit 1ec24eeaa9fb62d0d5a17e96dfc5d4da357d0f37