diff --git a/lib/rt64 b/lib/rt64
index 611d26a..66057e8 160000
--- a/lib/rt64
+++ b/lib/rt64
@@ -1 +1 @@
-Subproject commit 611d26a7c8254d15f8aa9250969e3357feea5e64
+Subproject commit 66057e8d513092c9e58d845ac605105a813fb73e