diff --git a/qtbase b/qtbase
index f9da1a21..c15a8cc2 160000
--- a/qtbase
+++ b/qtbase
@@ -1 +1 @@
-Subproject commit f9da1a21a862ab2964c0e9f366a6cc6e4932ad21
+Subproject commit c15a8cc283d5d7b26677b9c71cabb1f5f47494f1