diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index 0ec603a65..3604ea743 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit 0ec603a650cc7b82eda626d8498af000496d9cbb
+Subproject commit 3604ea743138ab66be563a8b29d7c2b971cb77bd