diff --git a/CHANGELOG.md b/CHANGELOG.md
index c8f0e013..3fcbb5e0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# 1.2.3.0 (01 April 2020)
+- [#449](https://github.com/WireMock-Net/WireMock.Net/pull/449) - Netstandard21 [feature] contributed by [StefH](https://github.com/StefH)
+- [#447](https://github.com/WireMock-Net/WireMock.Net/issues/447) - Add support for .NET Standard 2.1 / .NET Core 3.1 [feature]
+- [#448](https://github.com/WireMock-Net/WireMock.Net/issues/448) - WireMock.Net is not compatible with Microsoft.VisualStudio.Web.CodeGeneration.Design 3.1.1 [bug]
+
 # 1.2.2.0 (25 March 2020)
 - [#446](https://github.com/WireMock-Net/WireMock.Net/pull/446) - When port is provided: WireMockServer still takes a random port [bug] contributed by [StefH](https://github.com/StefH)
 - [#445](https://github.com/WireMock-Net/WireMock.Net/issues/445) - Port where WireMockServer listens to - v1.2x [bug]
diff --git a/Directory.Build.props b/Directory.Build.props
index 92dbefaa..3d594406 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -4,7 +4,7 @@
   </PropertyGroup>
 
   <PropertyGroup>
-    <VersionPrefix>1.2.2</VersionPrefix>
+    <VersionPrefix>1.2.3</VersionPrefix>
   </PropertyGroup>
 
   <Choose>
diff --git a/GitHubReleaseNotes.txt b/GitHubReleaseNotes.txt
index e242bd6c..27709e98 100644
--- a/GitHubReleaseNotes.txt
+++ b/GitHubReleaseNotes.txt
@@ -1,3 +1,3 @@
 https://github.com/StefH/GitHubReleaseNotes
 
-GitHubReleaseNotes.exe --output CHANGELOG.md --skip-empty-releases --exclude-labels question invalid doc --version 1.2.2.0
\ No newline at end of file
+GitHubReleaseNotes.exe --output CHANGELOG.md --skip-empty-releases --exclude-labels question invalid doc --version 1.2.3.0
\ No newline at end of file