diff --git a/qtdoc b/qtdoc
index ec46279a..d4af8cd4 160000
--- a/qtdoc
+++ b/qtdoc
@@ -1 +1 @@
-Subproject commit ec46279a08d85607fcc702021392cd84b2bcd6ad
+Subproject commit d4af8cd4c7ab4c05f70c09c396990b6f2f869763