diff --git a/src/libs/utils/fileutils.cpp b/src/libs/utils/fileutils.cpp
index 02ac2d4242a..4993f99a48d 100644
--- a/src/libs/utils/fileutils.cpp
+++ b/src/libs/utils/fileutils.cpp
@@ -41,6 +41,7 @@
 #include <QMessageBox>
 #include <QMimeData>
 #include <QTimer>
+#include <QUrl>
 
 #ifdef Q_OS_WIN
 #include <qt_windows.h>
diff --git a/src/plugins/cppeditor/fileandtokenactions_test.cpp b/src/plugins/cppeditor/fileandtokenactions_test.cpp
index 6944ec6c4ff..f98eebbc497 100644
--- a/src/plugins/cppeditor/fileandtokenactions_test.cpp
+++ b/src/plugins/cppeditor/fileandtokenactions_test.cpp
@@ -47,6 +47,7 @@
 #include <cplusplus/CppDocument.h>
 #include <cplusplus/TranslationUnit.h>
 
+#include <QApplication>
 #include <QDebug>
 #include <QTextDocument>
 #include <QtTest>
@@ -54,6 +55,7 @@
 #if  QT_VERSION >= 0x050000
 #define MSKIP_SINGLE(x) QSKIP(x)
 #else
+#include <QtTest/qtestkeyboard.h>
 #define MSKIP_SINGLE(x) QSKIP(x, SkipSingle)
 #endif
 
diff --git a/src/plugins/texteditor/basetexteditor_test.cpp b/src/plugins/texteditor/basetexteditor_test.cpp
index 077a97d0952..4339e674e19 100644
--- a/src/plugins/texteditor/basetexteditor_test.cpp
+++ b/src/plugins/texteditor/basetexteditor_test.cpp
@@ -29,6 +29,7 @@
 
 #ifdef WITH_TESTS
 
+#include <QApplication>
 #include <QClipboard>
 #include <QString>
 #include <QtTest/QtTest>