diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index b1b5568a1..9c85acbd3 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit b1b5568a1d35fa0156ed93e3664f61dbf4f6da61
+Subproject commit 9c85acbd3b538533f25d7adb4cb866153042f541