diff --git a/main/applications/piklab b/main/applications/piklab
index a6c685976..4a231c234 160000
--- a/main/applications/piklab
+++ b/main/applications/piklab
@@ -1 +1 @@
-Subproject commit a6c6859769778bd0b8d4d44dc6559157100d5e32
+Subproject commit 4a231c234c2bf944beecd90a47b93729905f213b