diff --git a/wasm-simulator b/wasm-simulator
index efc92d0..dd4b7d9 160000
--- a/wasm-simulator
+++ b/wasm-simulator
@@ -1 +1 @@
-Subproject commit efc92d0380f90f7db57c9a86a0c566cbe17b1049
+Subproject commit dd4b7d93148200e0124c1383d293fb6b3498744b