diff --git a/LICENSE.LGPLv21 b/LICENSE.LGPLv21
index 341aa9eea3..d26836dccc 100644
--- a/LICENSE.LGPLv21
+++ b/LICENSE.LGPLv21
@@ -1,6 +1,6 @@
             GNU LESSER GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+ The Qt Toolkit is Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
  Contact: http://www.qt-project.org/legal
 
  You may use, distribute and copy the Qt GUI Toolkit under the terms of
diff --git a/LICENSE.LGPLv3 b/LICENSE.LGPLv3
index aed671a0c9..747fb695c0 100644
--- a/LICENSE.LGPLv3
+++ b/LICENSE.LGPLv3
@@ -1,6 +1,6 @@
             GNU LESSER GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+ The Qt Toolkit is Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
  Contact: http://www.qt-project.org/legal
 
  You may use, distribute and copy the Qt GUI Toolkit under the terms of
diff --git a/doc/global/config.qdocconf b/doc/global/config.qdocconf
index a6ab546b75..51bd7b4f96 100644
--- a/doc/global/config.qdocconf
+++ b/doc/global/config.qdocconf
@@ -3,7 +3,7 @@
 dita.metadata.default.author      = Qt Project
 dita.metadata.default.permissions = all
 dita.metadata.default.publisher   = Qt Project
-dita.metadata.default.copyryear = 2014
+dita.metadata.default.copyryear = 2015
 dita.metadata.default.copyrholder = Digia Plc
 dita.metadata.default.audience = programmer
 
diff --git a/doc/global/html-footer-online.qdocconf b/doc/global/html-footer-online.qdocconf
index 326900160c..d40e908f81 100644
--- a/doc/global/html-footer-online.qdocconf
+++ b/doc/global/html-footer-online.qdocconf
@@ -76,7 +76,7 @@ HTML.footer += \
     "<div class=\"container clearfix no_discs\">\n" \
     "    <ul id=\"menu-footer-submenu\" class=\"right clearfix\"><li id=\"menu-item-1795\" class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1795\"><a title=\"Sign into your account.\" href=\"https://account.qt.io/login\">Sign In</a></li>\n" \
     "     <li id=\"menu-item-1494\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1494\"><a href=\"http://qt.io/contact-us/\">Contact us</a></li>\n" \
-    "        <li id=\"menu-item-4472\" class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-4472\"><a href=\"http://www.digia.com\">© 2014 Digia Oyj</a></li>\n" \
+    "        <li id=\"menu-item-4472\" class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-4472\"><a href=\"http://www.digia.com\">© 2015 Digia Oyj</a></li>\n" \
     "    </ul>\n" \
     "</div>\n" \
     "</div>\n" \
diff --git a/doc/global/html-footer.qdocconf b/doc/global/html-footer.qdocconf
index a77950ff99..217494575f 100644
--- a/doc/global/html-footer.qdocconf
+++ b/doc/global/html-footer.qdocconf
@@ -8,7 +8,7 @@ HTML.footer = \
     "</div>\n" \
     "<div class=\"footer\">\n" \
     "   <p>\n" \
-    "   <acronym title=\"Copyright\">&copy;</acronym> 2014 Digia Plc and/or its\n" \
+    "   <acronym title=\"Copyright\">&copy;</acronym> 2015 Digia Plc and/or its\n" \
     "   subsidiaries. Documentation contributions included herein are the copyrights of\n" \
     "   their respective owners.<br>" \
     "   The documentation provided herein is licensed under the terms of the" \
diff --git a/doc/global/qt-module-defaults-online.qdocconf b/doc/global/qt-module-defaults-online.qdocconf
index fcff1976d1..6e6854ff82 100644
--- a/doc/global/qt-module-defaults-online.qdocconf
+++ b/doc/global/qt-module-defaults-online.qdocconf
@@ -5,7 +5,7 @@
 HTML.footer = \
     "   </div>\n" \
     "   <p class=\"copy-notice\">\n" \
-    "   <acronym title=\"Copyright\">&copy;</acronym> 2014 Digia Plc and/or its\n" \
+    "   <acronym title=\"Copyright\">&copy;</acronym> 2015 Digia Plc and/or its\n" \
     "   subsidiaries. Documentation contributions included herein are the copyrights of\n" \
     "   their respective owners. " \
     "   The documentation provided herein is licensed under the terms of the" \
diff --git a/src/corelib/global/qlibraryinfo.cpp b/src/corelib/global/qlibraryinfo.cpp
index 7ca0aa7f0b..2698098be0 100644
--- a/src/corelib/global/qlibraryinfo.cpp
+++ b/src/corelib/global/qlibraryinfo.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Copyright (C) 2014 Intel Corporation
 ** Contact: http://www.qt-project.org/legal
 **
@@ -605,7 +605,7 @@ extern "C" void qt_core_boilerplate();
 void qt_core_boilerplate()
 {
     printf("This is the QtCore library version " QT_BUILD_STR "\n"
-           "Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).\n"
+           "Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).\n"
            "Contact: http://www.qt-project.org/legal\n"
            "\n"
            "Build date:          %s\n"
diff --git a/src/corelib/kernel/qtcore_eval.cpp b/src/corelib/kernel/qtcore_eval.cpp
index eb1019534c..2ee8c20bc3 100644
--- a/src/corelib/kernel/qtcore_eval.cpp
+++ b/src/corelib/kernel/qtcore_eval.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
@@ -47,7 +47,7 @@ QT_BEGIN_NAMESPACE
 
 static const char boilerplate_supported_but_time_limited[] =
     "\nQt %1 Evaluation License\n"
-    "Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).\n"
+    "Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).\n"
     "This trial version may only be used for evaluation purposes\n"
     "and will shut down after 120 minutes.\n"
     "Registered to:\n"
@@ -57,7 +57,7 @@ static const char boilerplate_supported_but_time_limited[] =
 
 static const char boilerplate_supported[] =
     "\nQt %1 Evaluation License\n"
-    "Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).\n"
+    "Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).\n"
     "This trial version may only be used for evaluation purposes\n"
     "Registered to:\n"
     "   Licensee: %2\n\n"
diff --git a/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp b/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp
index dc735df297..8b13334ca0 100644
--- a/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp
+++ b/src/tools/qdbuscpp2xml/qdbuscpp2xml.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the tools applications of the Qt Toolkit.
@@ -67,7 +67,7 @@ static const char docTypeHeader[] =
 
 #define PROGRAMNAME     "qdbuscpp2xml"
 #define PROGRAMVERSION  "0.2"
-#define PROGRAMCOPYRIGHT "Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies)."
+#define PROGRAMCOPYRIGHT "Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies)."
 
 static QString outputFile;
 static int flags;
diff --git a/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp b/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp
index a85dd44f65..5b8de7c2ab 100644
--- a/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp
+++ b/src/tools/qdbusxml2cpp/qdbusxml2cpp.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the tools applications of the Qt Toolkit.
@@ -49,7 +49,7 @@
 
 #define PROGRAMNAME     "qdbusxml2cpp"
 #define PROGRAMVERSION  "0.8"
-#define PROGRAMCOPYRIGHT "Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies)."
+#define PROGRAMCOPYRIGHT "Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies)."
 
 #define ANNOTATION_NO_WAIT      "org.freedesktop.DBus.Method.NoReply"
 
diff --git a/src/tools/qdoc/doc/qdoc-manual-markupcmds.qdoc b/src/tools/qdoc/doc/qdoc-manual-markupcmds.qdoc
index c04cdeca2b..7825fc3a91 100644
--- a/src/tools/qdoc/doc/qdoc-manual-markupcmds.qdoc
+++ b/src/tools/qdoc/doc/qdoc-manual-markupcmds.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the documentation of the Qt Toolkit.
@@ -3789,7 +3789,7 @@
            <author>Qt Development Frameworks</author>
            <publisher>Qt Project</publisher>
            <copyright>
-               <copyryear year="2014"/>
+               <copyryear year="2015"/>
                <copyrholder>Qt Project</copyrholder>
            </copyright>
            <permissions view="all"/>
diff --git a/src/tools/qdoc/doc/qdoc-manual-qdocconf.qdoc b/src/tools/qdoc/doc/qdoc-manual-qdocconf.qdoc
index 093f9cc2c6..cf1f7b2426 100644
--- a/src/tools/qdoc/doc/qdoc-manual-qdocconf.qdoc
+++ b/src/tools/qdoc/doc/qdoc-manual-qdocconf.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the documentation of the Qt Toolkit.
@@ -1576,7 +1576,7 @@
     dita.metadata.default.author      = Qt Development Frameworks
     dita.metadata.default.permissions = all
     dita.metadata.default.publisher   = Qt Project
-    dita.metadata.default.copyryear = 2014
+    dita.metadata.default.copyryear = 2015
     dita.metadata.default.copyrholder = Qt Project
     dita.metadata.default.audience = programmer
     \endcode
diff --git a/src/tools/qlalr/cppgenerator.cpp b/src/tools/qlalr/cppgenerator.cpp
index 05c3c94cc9..6ffe322217 100644
--- a/src/tools/qlalr/cppgenerator.cpp
+++ b/src/tools/qlalr/cppgenerator.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QLALR module of the Qt Toolkit.
@@ -47,7 +47,7 @@ QString CppGenerator::copyrightHeader() const
   return QLatin1String(
     "/****************************************************************************\n"
     "**\n"
-    "** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).\n"
+    "** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).\n"
     "** Contact: http://www.qt-project.org/legal\n"
     "**\n"
     "** This file is part of the Qt Toolkit.\n"
diff --git a/src/widgets/dialogs/qmessagebox.cpp b/src/widgets/dialogs/qmessagebox.cpp
index effcef2bc9..391c1d4fb9 100644
--- a/src/widgets/dialogs/qmessagebox.cpp
+++ b/src/widgets/dialogs/qmessagebox.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
@@ -1906,7 +1906,7 @@ void QMessageBox::aboutQt(QWidget *parent, const QString &title)
         "<p>Qt and the Qt logo are trademarks of Digia Plc and/or its subsidiary(-ies).</p>"
         "<p>Qt is a Digia product developed as an open source project. See <a href=\"http://%3/\">%3</a> "
         "for more information.</p>"
-        ).arg(QStringLiteral("2014"),
+        ).arg(QStringLiteral("2015"),
               QStringLiteral("qt.io/licensing"),
               QStringLiteral("qt.io"));
     QMessageBox *msgBox = new QMessageBox(parent);