diff --git a/RomValidator.Tests/RomValidator.Tests.csproj b/RomValidator.Tests/RomValidator.Tests.csproj
index 2b82c2c..a113d33 100644
--- a/RomValidator.Tests/RomValidator.Tests.csproj
+++ b/RomValidator.Tests/RomValidator.Tests.csproj
@@ -7,8 +7,8 @@
         <IsPackable>false</IsPackable>
         <LangVersion>14</LangVersion>
         <Company>PureLogicCode.com</Company>
-        <AssemblyVersion>2.9.1</AssemblyVersion>
-        <FileVersion>2.9.1</FileVersion>
+        <AssemblyVersion>2.9.2</AssemblyVersion>
+        <FileVersion>2.9.2</FileVersion>
         <NeutralLanguage>en</NeutralLanguage>
     </PropertyGroup>
 
diff --git a/RomValidator/RomValidator.csproj b/RomValidator/RomValidator.csproj
index a52fe74..95cd4f5 100644
--- a/RomValidator/RomValidator.csproj
+++ b/RomValidator/RomValidator.csproj
@@ -8,9 +8,9 @@
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <ApplicationIcon>icon\icon.ico</ApplicationIcon>
-        <Version>2.9.1</Version>
-        <AssemblyVersion>2.9.1</AssemblyVersion>
-        <FileVersion>2.9.1</FileVersion>
+        <Version>2.9.2</Version>
+        <AssemblyVersion>2.9.2</AssemblyVersion>
+        <FileVersion>2.9.2</FileVersion>
         <DebugType>embedded</DebugType>
         <DebugSymbols>true</DebugSymbols>
         <IsPackable>false</IsPackable>
diff --git a/WhatsNew.md b/WhatsNew.md
index de36150..ec4d154 100644
--- a/WhatsNew.md
+++ b/WhatsNew.md
@@ -1,3 +1,12 @@
+Release 2.9.2
+2026-10-07
+
+- Added a Donate button to the header (next to About) that opens the donation
+  page at https://www.purelogiccode.com/donate in the default browser
+- Version bumped to 2.9.2; the bundles remain single-file, framework-dependent
+  executables named release_<version>_win-x64.zip and
+  release_<version>_win-arm64.zip
+
 Release 2.9.1
 2026-10-07
 
diff --git a/docs/release-notes.md b/docs/release-notes.md
index fdf378f..22e3b36 100644
--- a/docs/release-notes.md
+++ b/docs/release-notes.md
@@ -9,6 +9,17 @@ description: "Release history for ROM Validator. Full details on GitHub Releases
 The full release history, with commit-level detail and downloadable zips, is available on the
 [GitHub Releases](https://github.com/purelogiccode/RomValidator/releases) page.
 
+## 2.9.2
+
+### Highlights
+
+- **Donate button**: a new **Donate** button in the header (next to **About**) opens the
+  [donation page](https://www.purelogiccode.com/donate) in your default browser.
+
+### Notes
+
+- The release zip is framework-dependent and requires the .NET 10 Desktop Runtime.
+
 ## 2.9.1
 
 ### Highlights