diff --git a/doc/src/overview/creator-acknowledgements.qdoc b/doc/src/overview/creator-acknowledgements.qdoc
index e12926398fb..09d9c7d9d3a 100644
--- a/doc/src/overview/creator-acknowledgements.qdoc
+++ b/doc/src/overview/creator-acknowledgements.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2018 The Qt Company Ltd.
+** Copyright (C) 2019 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Creator documentation.
@@ -90,6 +90,39 @@
             \li \l{https://code.qt.io/cgit/qt-creator/qt-creator.git/tree/src/libs/3rdparty/syntax-highlighting}
             \endlist
 
+        \li \b{Clazy}
+
+            \l {https://github.com/KDE/clazy}
+
+            Copyright (C) 2015-2019 Clazy Team
+
+            Distributed under the \l {https://www.gnu.org/licenses/old-licenses/lgpl-2.0.html}
+            {GNU LIBRARY GENERAL PUBLIC LICENSE Version 2 (LGPL2)}.
+
+            Integrated with patches from
+            \list
+            \li \l{http://code.qt.io/cgit/clang/clang-tools-extra.git}
+            \endlist
+
+        \li \b{LLVM/Clang}
+
+            \list
+            \li \l{http://llvm.org/svn/llvm-project/llvm}
+            \li \l{http://llvm.org/svn/llvm-project/cfe/trunk}
+            \li \l{http://llvm.org/svn/llvm-project/clang-tools-extra/trunk}
+            \endlist
+
+            Copyright (C) 2003-2019 LLVM Team
+
+            Distributed under the \l {https://github.com/llvm-mirror/llvm/blob/master/LICENSE.TXT}
+            {University of Illinois/NCSA Open Source License (NCSA)}.
+
+            With backported/additional patches from
+            \list
+            \li \l{http://code.qt.io/cgit/clang/llvm.git}
+            \li \l{http://code.qt.io/cgit/clang/clang.git}
+            \endlist
+
         \li \b{Reference implementation for std::experimental::optional}
 
             Copyright (C) 2011-2012 Andrzej Krzemienski