diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index d6b2499b4..3299ca21f 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit d6b2499b4df81ccdedb164550194a534185e4447
+Subproject commit 3299ca21f45d40cf790617daa8229ebc77dd6728