diff --git a/main/applications/potracegui b/main/applications/potracegui
index 81bd43f64..d99df647a 160000
--- a/main/applications/potracegui
+++ b/main/applications/potracegui
@@ -1 +1 @@
-Subproject commit 81bd43f64ef036bf33e0edd59159780ffcb2610b
+Subproject commit d99df647a339fa31c98a997a27ef1b74d27fb06f