diff --git a/qtbase b/qtbase
index 8d19afcc..c780434b 160000
--- a/qtbase
+++ b/qtbase
@@ -1 +1 @@
-Subproject commit 8d19afcc815c62c691293462d4ed0ff25e445cdf
+Subproject commit c780434ba24ff28bc8a19c2a6145c02b703336a7