diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index afd3a8ce4..e2905b418 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit afd3a8ce4adcbb0153ed1d0518cd56e748e80a6e
+Subproject commit e2905b4181df5752881f3ca098fdb22cdac34d23