diff --git a/main/applications/development/piklab b/main/applications/development/piklab
index 57545ab9c..4f9fa90de 160000
--- a/main/applications/development/piklab
+++ b/main/applications/development/piklab
@@ -1 +1 @@
-Subproject commit 57545ab9c658d42570757aa95ddb5a0c23362804
+Subproject commit 4f9fa90debb284820bd7cfadc2e203e37afeea71