diff --git a/scribus/ui/pdfexportdialog.cpp b/scribus/ui/pdfexportdialog.cpp
--- a/scribus/ui/pdfexportdialog.cpp
+++ b/scribus/ui/pdfexportdialog.cpp
@@ -73,7 +73,8 @@
 	NameLayout->setMargin( 10 );
 	NameLayout->setAlignment( Qt::AlignTop );
 	fileNameLineEdit = new QLineEdit( Name );
-	fileNameLineEdit->setMinimumSize( QSize( 268, 22 ) );
+	fileNameLineEdit->setMinimumWidth( 268 );
+	fileNameLineEdit->setFixedHeight( 32 );
 	if (!m_opts.fileName.isEmpty())
 		fileNameLineEdit->setText( QDir::toNativeSeparators(m_opts.fileName) );
 	else
@@ -102,7 +103,8 @@
 	NameLayout->addWidget( fileNameLineEdit, 0, 0 );
 	changeButton = new QPushButton( Name );
 	changeButton->setText( tr( "Cha&nge..." ) );
-	changeButton->setMinimumSize( QSize( 88, 24 ) );
+	changeButton->setMinimumWidth( 88 );
+	changeButton->setFixedHeight( 32 );
 	NameLayout->addWidget( changeButton, 0, 1 );
 	multiFile = new QCheckBox( tr( "Output one file for eac&h page" ), Name );
 	multiFile->setChecked(m_opts.doMultiFile);