diff --git a/ioemu b/ioemu
index 04b4076..84201b5 160000
--- a/ioemu
+++ b/ioemu
@@ -1 +1 @@
-Subproject commit 04b40765ffd96aee75b7ccb2a86fd4c442156c8f
+Subproject commit 84201b5841c00d3564bdf12db7b7c40ad7f5ca68