diff --git a/EspruinoTools b/EspruinoTools
index c413cb84..b84588b4 160000
--- a/EspruinoTools
+++ b/EspruinoTools
@@ -1 +1 @@
-Subproject commit c413cb84b68be5c4daf11bc05ae9ea67405e2755
+Subproject commit b84588b47e5214b8aeebd8283fab8241dcd5973c