diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index aa28dd8ff..a19dd7fc8 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit aa28dd8ff70a02441fb799dd420d2953094d1e74
+Subproject commit a19dd7fc8e64bebb22b87a2d3a9a2601b662b35d