diff --git a/main/applications/utilities/abakus b/main/applications/utilities/abakus
index c8077a53e..b1843ceb9 160000
--- a/main/applications/utilities/abakus
+++ b/main/applications/utilities/abakus
@@ -1 +1 @@
-Subproject commit c8077a53e1eaecbc1fb655374d1dffe3feb6e7dd
+Subproject commit b1843ceb91e7df64da3f7d17734dffac268b1ca1