diff --git a/qtcreator.pro b/qtcreator.pro
index 587f17633e2..c1e5fa0014b 100644
--- a/qtcreator.pro
+++ b/qtcreator.pro
@@ -52,7 +52,7 @@ bindist.commands = 7z a -mx9 $$OUT_PWD/qt-creator-$${PATTERN}.7z \"$$BINDIST_SOU
 bindist_installer.depends = deployqt
 bindist_installer.commands = 7z a -mx9 $$OUT_PWD/qt-creator-$${PATTERN}-installer-archive.7z \"$$BINDIST_INSTALLER_SOURCE\"
 installer.depends = bindist_installer
-installer.commands = $$PWD/scripts/packageIfw.py -i \"$(IFW_PATH)\" -s $${QTCREATOR_VERSION} -a \"$$INSTALLER_ARCHIVE\" "qt-creator-$${PATTERN}-installer"
+installer.commands = $$PWD/scripts/packageIfw.py -i \"$(IFW_PATH)\" -v $${QTCREATOR_VERSION} -a \"$$INSTALLER_ARCHIVE\" "qt-creator-$${PATTERN}-installer"
 
 win32 {
     deployqt.commands ~= s,/,\\\\,g