diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddbc09c3..64dbe163 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# 2.12.0 (07 July 2026)
+- [#1479](https://github.com/wiremock/WireMock.Net/pull/1479) - Upgrade Microsoft.OpenApi to 3.7.0 and YamlDotNet to 18.1.0 [security] contributed by [StefH](https://github.com/StefH)
+- [#1480](https://github.com/wiremock/WireMock.Net/pull/1480) - Upgrade RamlToOpenApiConverter.SourceOnly to 0.21.0 [feature] contributed by [StefH](https://github.com/StefH)
+- [#1484](https://github.com/wiremock/WireMock.Net/pull/1484) - Update Scriban.Signed package version to 7.2.5 [security] contributed by [johnthcall](https://github.com/johnthcall)
+- [#1487](https://github.com/wiremock/WireMock.Net/pull/1487) - Response.Create() sets the DateTime to UtcNow [bug] contributed by [StefH](https://github.com/StefH)
+- [#1486](https://github.com/wiremock/WireMock.Net/issues/1486) - ResponseMessage.DateTime defaults to DateTime.MinValue, causing premature log entry purging for *matched* requests [bug]
+
 # 2.11.0 (12 June 2026)
 - [#1475](https://github.com/wiremock/WireMock.Net/pull/1475) - Update NuGet packages (Aspire, MessagePack and more) [security] contributed by [StefH](https://github.com/StefH)
 - [#1476](https://github.com/wiremock/WireMock.Net/pull/1476) - Fix BodyParser [bug] contributed by [StefH](https://github.com/StefH)
diff --git a/Directory.Build.props b/Directory.Build.props
index ba148a94..b8c92aca 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -4,7 +4,7 @@
     </PropertyGroup>
 
     <PropertyGroup>
-        <VersionPrefix>2.11.0</VersionPrefix>
+        <VersionPrefix>2.12.0</VersionPrefix>
         <PackageIcon>WireMock.Net-Logo.png</PackageIcon>
         <PackageProjectUrl>https://github.com/wiremock/WireMock.Net</PackageProjectUrl>
         <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
diff --git a/Generate-ReleaseNotes.cmd b/Generate-ReleaseNotes.cmd
index f992bbeb..1d107319 100644
--- a/Generate-ReleaseNotes.cmd
+++ b/Generate-ReleaseNotes.cmd
@@ -1,6 +1,6 @@
 rem https://github.com/StefH/GitHubReleaseNotes
 
-SET version=2.11.0
+SET version=2.12.0
 
 GitHubReleaseNotes --output CHANGELOG.md --skip-empty-releases --exclude-labels wontfix test question invalid doc duplicate example environment --version %version% --token %GH_TOKEN%
 
diff --git a/PackageReleaseNotes.txt b/PackageReleaseNotes.txt
index e7933aa9..471dc343 100644
--- a/PackageReleaseNotes.txt
+++ b/PackageReleaseNotes.txt
@@ -1,6 +1,8 @@
-# 2.11.0 (12 June 2026)
-- #1475 Update NuGet packages (Aspire, MessagePack and more) [security]
-- #1476 Fix BodyParser [bug]
-- #1473 JsonPartialWildCardMatcher With DateTime Regex Stopped Matching (Regression?) [bug]
+# 2.12.0 (07 July 2026)
+- #1479 Upgrade Microsoft.OpenApi to 3.7.0 and YamlDotNet to 18.1.0 [security]
+- #1480 Upgrade RamlToOpenApiConverter.SourceOnly to 0.21.0 [feature]
+- #1484 Update Scriban.Signed package version to 7.2.5 [security]
+- #1487 Response.Create() sets the DateTime to UtcNow [bug]
+- #1486 ResponseMessage.DateTime defaults to DateTime.MinValue, causing premature log entry purging for *matched* requests [bug]
 
 The full release notes can be found here: https://github.com/wiremock/WireMock.Net/blob/master/CHANGELOG.md
\ No newline at end of file