diff --git a/Setup.hs b/Setup.hs
--- a/Setup.hs
+++ b/Setup.hs
@@ -1,6 +1,6 @@
 -- This file is part of Qtah.
 --
--- Copyright 2015-2019 The Qtah Authors.
+-- Copyright 2015-2020 The Qtah Authors.
 --
 -- This program is free software: you can redistribute it and/or modify
 -- it under the terms of the GNU Lesser General Public License as published by
@@ -91,7 +91,10 @@
   installOrdinaryFile,
   notice,
   )
-#if MIN_VERSION_Cabal(2,2,0)
+#if MIN_VERSION_Cabal(3,2,0)
+-- GHC 8.10.1+:
+import Distribution.Types.Flag (lookupFlagAssignment)
+#elif MIN_VERSION_Cabal(2,2,0)
 import Distribution.Types.GenericPackageDescription (lookupFlagAssignment)
 #endif
 import Distribution.Verbosity (Verbosity, normal)
diff --git a/cpp/encode.cpp b/cpp/encode.cpp
--- a/cpp/encode.cpp
+++ b/cpp/encode.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/encode.hpp b/cpp/encode.hpp
--- a/cpp/encode.hpp
+++ b/cpp/encode.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/event.hpp b/cpp/event.hpp
--- a/cpp/event.hpp
+++ b/cpp/event.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/qtah.pro b/cpp/qtah.pro
--- a/cpp/qtah.pro
+++ b/cpp/qtah.pro
@@ -1,6 +1,6 @@
 # This file is part of Qtah.
 #
-# Copyright 2015-2019 The Qtah Authors.
+# Copyright 2015-2020 The Qtah Authors.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
@@ -21,7 +21,7 @@
 
 TARGET = qtah
 TEMPLATE = lib
-VERSION = 0.6.0
+VERSION = 0.7.0
 # Doesn't seem to work here: CONFIG += c++11
 QMAKE_CXXFLAGS += -std=c++11
 
diff --git a/cpp/qtahopenglwindow.hpp b/cpp/qtahopenglwindow.hpp
--- a/cpp/qtahopenglwindow.hpp
+++ b/cpp/qtahopenglwindow.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/qtahrasterwindow.hpp b/cpp/qtahrasterwindow.hpp
--- a/cpp/qtahrasterwindow.hpp
+++ b/cpp/qtahrasterwindow.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qapplication.cpp b/cpp/wrap_qapplication.cpp
--- a/cpp/wrap_qapplication.cpp
+++ b/cpp/wrap_qapplication.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qapplication.hpp b/cpp/wrap_qapplication.hpp
--- a/cpp/wrap_qapplication.hpp
+++ b/cpp/wrap_qapplication.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qcoreapplication.cpp b/cpp/wrap_qcoreapplication.cpp
--- a/cpp/wrap_qcoreapplication.cpp
+++ b/cpp/wrap_qcoreapplication.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qcoreapplication.hpp b/cpp/wrap_qcoreapplication.hpp
--- a/cpp/wrap_qcoreapplication.hpp
+++ b/cpp/wrap_qcoreapplication.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qformlayout.cpp b/cpp/wrap_qformlayout.cpp
--- a/cpp/wrap_qformlayout.cpp
+++ b/cpp/wrap_qformlayout.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qformlayout.hpp b/cpp/wrap_qformlayout.hpp
--- a/cpp/wrap_qformlayout.hpp
+++ b/cpp/wrap_qformlayout.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qgridlayout.cpp b/cpp/wrap_qgridlayout.cpp
--- a/cpp/wrap_qgridlayout.cpp
+++ b/cpp/wrap_qgridlayout.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qgridlayout.hpp b/cpp/wrap_qgridlayout.hpp
--- a/cpp/wrap_qgridlayout.hpp
+++ b/cpp/wrap_qgridlayout.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qimage.cpp b/cpp/wrap_qimage.cpp
--- a/cpp/wrap_qimage.cpp
+++ b/cpp/wrap_qimage.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qimage.hpp b/cpp/wrap_qimage.hpp
--- a/cpp/wrap_qimage.hpp
+++ b/cpp/wrap_qimage.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qmetaclassinfo.cpp b/cpp/wrap_qmetaclassinfo.cpp
--- a/cpp/wrap_qmetaclassinfo.cpp
+++ b/cpp/wrap_qmetaclassinfo.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qmetaclassinfo.hpp b/cpp/wrap_qmetaclassinfo.hpp
--- a/cpp/wrap_qmetaclassinfo.hpp
+++ b/cpp/wrap_qmetaclassinfo.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qmetaobject.cpp b/cpp/wrap_qmetaobject.cpp
--- a/cpp/wrap_qmetaobject.cpp
+++ b/cpp/wrap_qmetaobject.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qmetaobject.hpp b/cpp/wrap_qmetaobject.hpp
--- a/cpp/wrap_qmetaobject.hpp
+++ b/cpp/wrap_qmetaobject.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qobject.cpp b/cpp/wrap_qobject.cpp
--- a/cpp/wrap_qobject.cpp
+++ b/cpp/wrap_qobject.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qobject.hpp b/cpp/wrap_qobject.hpp
--- a/cpp/wrap_qobject.hpp
+++ b/cpp/wrap_qobject.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qstring.cpp b/cpp/wrap_qstring.cpp
--- a/cpp/wrap_qstring.cpp
+++ b/cpp/wrap_qstring.cpp
@@ -1,6 +1,6 @@
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/cpp/wrap_qstring.hpp b/cpp/wrap_qstring.hpp
--- a/cpp/wrap_qstring.hpp
+++ b/cpp/wrap_qstring.hpp
@@ -3,7 +3,7 @@
 
 // This file is part of Qtah.
 //
-// Copyright 2015-2019 The Qtah Authors.
+// Copyright 2015-2020 The Qtah Authors.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
diff --git a/qtah-cpp-qt5.cabal b/qtah-cpp-qt5.cabal
--- a/qtah-cpp-qt5.cabal
+++ b/qtah-cpp-qt5.cabal
@@ -1,12 +1,12 @@
 name: qtah-cpp-qt5
-version: 0.6.0
+version: 0.7.0
 synopsis: Qt bindings for Haskell - C++ library
 homepage: http://khumba.net/projects/qtah
 license: LGPL-3
 license-files: LICENSE.GPL, LICENSE.LGPL
 author: Bryan Gardiner <bog@khumba.net>
 maintainer: Bryan Gardiner <bog@khumba.net>
-copyright: Copyright 2015-2019 The Qtah Authors.
+copyright: Copyright 2015-2020 The Qtah Authors.
 category: Graphics
 build-type: Custom
 -- Cabal 1.20 is needed for BuildFlags.buildNumJobs.
@@ -48,7 +48,7 @@
   build-depends:
       base >=4 && <5
     , process >=1.2 && <1.7
-    , qtah-generator >=0.6 && <0.7
+    , qtah-generator >=0.7 && <0.8
   ghc-options: -W -fwarn-incomplete-patterns -fwarn-unused-do-bind
 
 custom-setup
diff --git a/src/Graphics/UI/Qtah/NothingToSeeHere.hs b/src/Graphics/UI/Qtah/NothingToSeeHere.hs
--- a/src/Graphics/UI/Qtah/NothingToSeeHere.hs
+++ b/src/Graphics/UI/Qtah/NothingToSeeHere.hs
@@ -1,6 +1,6 @@
 -- This file is part of Qtah.
 --
--- Copyright 2015-2019 The Qtah Authors.
+-- Copyright 2015-2020 The Qtah Authors.
 --
 -- This program is free software: you can redistribute it and/or modify
 -- it under the terms of the GNU Lesser General Public License as published by