diff --git a/deps/rust-jack b/deps/rust-jack
index caace909..4cbf155d 160000
--- a/deps/rust-jack
+++ b/deps/rust-jack
@@ -1 +1 @@
-Subproject commit caace9096c9df9c288b14a7c0ea1241d8da2baa1
+Subproject commit 4cbf155d8ed222c140c11770474832ddfa52bcd7