diff --git a/qtbase b/qtbase
index 7f6497e6..2a494875 160000
--- a/qtbase
+++ b/qtbase
@@ -1 +1 @@
-Subproject commit 7f6497e623fd66e0dc1ecab89ef16533154a6472
+Subproject commit 2a494875b8f3d50046d35fb21988c288fcfa1dc7