--- a/src/gui/src/Skin.h
+++ b/src/gui/src/Skin.h
@@ -23,6 +23,8 @@
 #define H2_SKIN_H
 
 #include <QString>
+#include <QToolBar>
+#include <QToolButton>
 #include <QtGui>
 
 ///
--- a/src/gui/src/Widgets/TagEdit.cpp
+++ b/src/gui/src/Widgets/TagEdit.cpp
@@ -29,6 +29,14 @@
 #include <core/Preferences/Preferences.h>
 #include <core/Preferences/Theme.h>
 
+#include <QAbstractItemView>
+#include <QHeaderView>
+#include <QLineEdit>
+#include <QScrollArea>
+#include <QPushButton>
+#include <QToolButton>
+#include <QVBoxLayout>
+
 TagEdit::TagEdit( QWidget* pParent ) : QWidget( pParent )
 {
 	setFocusPolicy( Qt::ClickFocus );
--- a/src/gui/src/Widgets/TagEdit.h
+++ b/src/gui/src/Widgets/TagEdit.h
@@ -24,6 +24,8 @@
 #ifndef TAG_EDIT_H
 #define TAG_EDIT_H
 
+#include <QWidget>
+#include <QTableWidget>
 #include <QtGui>
 
 #include <core/Object.h>