diff --git a/lib/rt64 b/lib/rt64
index 0f638c1..982dcbe 160000
--- a/lib/rt64
+++ b/lib/rt64
@@ -1 +1 @@
-Subproject commit 0f638c1babf75b79c313476d5d3b6c506e15bcc4
+Subproject commit 982dcbebdaf0fe2510fe00515319272002061f7f