diff --git a/SysBuild/guibased/qt-everywhere-opensource-src b/SysBuild/guibased/qt-everywhere-opensource-src
index 15e7149..1e57316 100644
--- a/SysBuild/guibased/qt-everywhere-opensource-src
+++ b/SysBuild/guibased/qt-everywhere-opensource-src
@@ -157,7 +157,7 @@ mk() {
 			  -headerdir /opt/qt-4/include \
 			  -datadir /opt/qt-4/share \
 			  -translationdir /opt/qt-4/share/translations \
-			  -docdir /opt/qt-4/share/doc/qt \
+			  -docdir /usr/share/doc/qt \
 			  -demosdir /opt/qt-4/share/demos \
 			  -examplesdir /opt/qt-4/share/examples \
 			  -sysconfdir /etc/qt-4 \