diff --git a/README.md b/README.md
index 38630790..77eb235a 100644
--- a/README.md
+++ b/README.md
@@ -120,6 +120,14 @@ to also theme standard elements, such as, button and textblock etc.
# Mile Stone History
+## Features and Fixes Added in Version 4.70.0
+
+- [#331 FixDockAsDocument fix bug with CanExecute and Execute for DockAsDocument](https://github.com/Dirkster99/AvalonDock/pull/331) (thanx to [askgthb](https://github.com/askgthb))
+- [#328 NullCheck for currentActiveContent ](https://github.com/Dirkster99/AvalonDock/pull/328) (thanx to [Ben bbuerger](https://github.com/bbuerger))
+- [#327 Add default width and height of LayoutAnchorable](https://github.com/Dirkster99/AvalonDock/pull/327) (thanx to [Anders Chen](https://github.com/AndersChen123))
+- [#326 A more complete fix to per-monitor DPI issues](https://github.com/Dirkster99/AvalonDock/pull/326) (thanx to [Robin rwg0](https://github.com/rwg0))
+- [#324 Navigator Window Accessibility fixes](https://github.com/Dirkster99/AvalonDock/pull/324) (thanx to [Siegfried Pammer](https://github.com/siegfriedpammer))
+
## Features and Fixes Added in Version 4.60.1
- [#314 Fix NavigatorWindow not working if there is only one document](https://github.com/Dirkster99/AvalonDock/pull/314) (thanx to [Siegfried Pammer](https://github.com/siegfriedpammer))
diff --git a/source/Components/AvalonDock.Themes.Aero/AvalonDock.Themes.Aero.csproj b/source/Components/AvalonDock.Themes.Aero/AvalonDock.Themes.Aero.csproj
index 9773deb7..8a2295e9 100644
--- a/source/Components/AvalonDock.Themes.Aero/AvalonDock.Themes.Aero.csproj
+++ b/source/Components/AvalonDock.Themes.Aero/AvalonDock.Themes.Aero.csproj
@@ -6,13 +6,13 @@
sn.snk
true
true
- 4.60.1
- 4.60.1
- 4.60.1
- 4.60.1
+ 4.70.0
+ 4.70.0
+ 4.70.0
+ 4.70.0
Open Source
Dirkster.AvalonDock
- 2017-2021
+ 2017-2022
This assembly implements a docking layout system for WPF.
https://github.com/Dirkster99/AvalonDock
https://github.com/Dirkster99/AvalonDock
diff --git a/source/Components/AvalonDock.Themes.Expression/AvalonDock.Themes.Expression.csproj b/source/Components/AvalonDock.Themes.Expression/AvalonDock.Themes.Expression.csproj
index 49aba489..69fd61d4 100644
--- a/source/Components/AvalonDock.Themes.Expression/AvalonDock.Themes.Expression.csproj
+++ b/source/Components/AvalonDock.Themes.Expression/AvalonDock.Themes.Expression.csproj
@@ -6,13 +6,13 @@
sn.snk
true
true
- 4.60.1
- 4.60.1
- 4.60.1
- 4.60.1
+ 4.70.0
+ 4.70.0
+ 4.70.0
+ 4.70.0
Open Source
Dirkster.AvalonDock
- 2017-2021
+ 2017-2022
This assembly implements a docking layout system for WPF.
https://github.com/Dirkster99/AvalonDock
https://github.com/Dirkster99/AvalonDock
diff --git a/source/Components/AvalonDock.Themes.Metro/AvalonDock.Themes.Metro.csproj b/source/Components/AvalonDock.Themes.Metro/AvalonDock.Themes.Metro.csproj
index c37ab38e..5236d210 100644
--- a/source/Components/AvalonDock.Themes.Metro/AvalonDock.Themes.Metro.csproj
+++ b/source/Components/AvalonDock.Themes.Metro/AvalonDock.Themes.Metro.csproj
@@ -6,13 +6,13 @@
sn.snk
true
true
- 4.60.1
- 4.60.1
- 4.60.1
- 4.60.1
+ 4.70.0
+ 4.70.0
+ 4.70.0
+ 4.70.0
Open Source
Dirkster.AvalonDock
- 2017-2021
+ 2017-2022
This assembly implements a docking layout system for WPF.
https://github.com/Dirkster99/AvalonDock
https://github.com/Dirkster99/AvalonDock
diff --git a/source/Components/AvalonDock.Themes.VS2010/AvalonDock.Themes.VS2010.csproj b/source/Components/AvalonDock.Themes.VS2010/AvalonDock.Themes.VS2010.csproj
index fb687324..5b212323 100644
--- a/source/Components/AvalonDock.Themes.VS2010/AvalonDock.Themes.VS2010.csproj
+++ b/source/Components/AvalonDock.Themes.VS2010/AvalonDock.Themes.VS2010.csproj
@@ -6,13 +6,13 @@
sn.snk
true
true
- 4.60.1
- 4.60.1
- 4.60.1
- 4.60.1
+ 4.70.0
+ 4.70.0
+ 4.70.0
+ 4.70.0
Open Source
Dirkster.AvalonDock
- 2017-2021
+ 2017-2022
This assembly implements a docking layout system for WPF.
https://github.com/Dirkster99/AvalonDock
https://github.com/Dirkster99/AvalonDock
diff --git a/source/Components/AvalonDock.Themes.VS2013/AvalonDock.Themes.VS2013.csproj b/source/Components/AvalonDock.Themes.VS2013/AvalonDock.Themes.VS2013.csproj
index a2aa474e..8df5a4cc 100644
--- a/source/Components/AvalonDock.Themes.VS2013/AvalonDock.Themes.VS2013.csproj
+++ b/source/Components/AvalonDock.Themes.VS2013/AvalonDock.Themes.VS2013.csproj
@@ -6,13 +6,13 @@
sn.snk
true
true
- 4.60.1
- 4.60.1
- 4.60.1
- 4.60.1
+ 4.70.0
+ 4.70.0
+ 4.70.0
+ 4.70.0
Open Source
Dirkster.AvalonDock
- 2017-2021
+ 2017-2022
This assembly implements a docking layout system for WPF.
https://github.com/Dirkster99/AvalonDock
https://github.com/Dirkster99/AvalonDock
diff --git a/source/Components/AvalonDock/AvalonDock.csproj b/source/Components/AvalonDock/AvalonDock.csproj
index c8142e4c..4faff707 100644
--- a/source/Components/AvalonDock/AvalonDock.csproj
+++ b/source/Components/AvalonDock/AvalonDock.csproj
@@ -6,13 +6,13 @@
true
sn.snk
true
- 4.60.1
- 4.60.1
- 4.60.1
- 4.60.1
+ 4.70.0
+ 4.70.0
+ 4.70.0
+ 4.70.0
Open Source
Dirkster.AvalonDock
- 2017-2021
+ 2017-2022
This assembly implements a docking layout system for WPF.
https://github.com/Dirkster99/AvalonDock
https://github.com/Dirkster99/AvalonDock