diff --git a/qtbase b/qtbase
index f4a63058..a8929ac1 160000
--- a/qtbase
+++ b/qtbase
@@ -1 +1 @@
-Subproject commit f4a630588f9c2947e28f65f07b9f4beb69330602
+Subproject commit a8929ac1fe498afcbaa9e7c5f34596aa9fdd73c4