diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index db2e13148..d979ae877 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit db2e1314800037e26e848f1abdfc1c2860f6a7bb
+Subproject commit d979ae877114653809b127c37e48dc8be4cf0402