diff --git a/main/applications/abakus b/main/applications/abakus
index ac57c6be3..689f02f37 160000
--- a/main/applications/abakus
+++ b/main/applications/abakus
@@ -1 +1 @@
-Subproject commit ac57c6be3e69a49ea7a09e0f443e8975be080db7
+Subproject commit 689f02f37f8fd1c5556e2271a7d4cc7891d6dbf0