diff --git a/qtbase b/qtbase
index 88083a81..490bf800 160000
--- a/qtbase
+++ b/qtbase
@@ -1 +1 @@
-Subproject commit 88083a81590c6ac9b9fad88725386e4629fc3d08
+Subproject commit 490bf800e645c4f9c3321315894cdfe57afb2044