diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index 1d510715f..931d3c2ab 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit 1d510715f664f61dddf8241b35f16776c1c3be5b
+Subproject commit 931d3c2ab1241ff5adebc22599c0937c4c3ee7d9