diff --git a/src/Smdn.Extensions.Polly.KeyedRegistry/Smdn.Extensions.Polly.KeyedRegistry.csproj b/src/Smdn.Extensions.Polly.KeyedRegistry/Smdn.Extensions.Polly.KeyedRegistry.csproj
index 96ef4be0..5b816984 100644
--- a/src/Smdn.Extensions.Polly.KeyedRegistry/Smdn.Extensions.Polly.KeyedRegistry.csproj
+++ b/src/Smdn.Extensions.Polly.KeyedRegistry/Smdn.Extensions.Polly.KeyedRegistry.csproj
@@ -1,52 +1,52 @@
-<!--
-SPDX-FileCopyrightText: 2025 smdn <smdn@smdn.jp>
-SPDX-License-Identifier: MIT
--->
-<Project Sdk="Microsoft.NET.Sdk">
-  <PropertyGroup>
-    <TargetFrameworks>net8.0;netstandard2.1;netstandard2.0</TargetFrameworks>
-    <VersionPrefix>1.2.0</VersionPrefix>
-    <VersionSuffix></VersionSuffix>
-    <PackageValidationBaselineVersion>1.0.0</PackageValidationBaselineVersion>
-    <NoWarn>CS1591;$(NoWarn)</NoWarn> <!-- CS1591: Missing XML comment for publicly visible type or member 'Type_or_Member' -->
-  </PropertyGroup>
-
-  <PropertyGroup Label="assembly attributes">
-    <Description>
-<![CDATA[Provides the extensions to enable the registration of the `ResiliencePipelineProvider<TKey>` with the service key to the `ServiceCollection`.
-This enables multiple `ResiliencePipelineProvider`s targeting the same type to be registered and to be retrieved individually by specifying the service key.
-]]>
-    </Description>
-    <CopyrightYear>2025</CopyrightYear>
-  </PropertyGroup>
-
-  <PropertyGroup Label="package properties">
-    <PackageTags>Polly;extensions;dependency-injection;keyed-service</PackageTags>
-    <GenerateNupkgReadmeFileDependsOnTargets>$(GenerateNupkgReadmeFileDependsOnTargets);GenerateReadmeFileContent</GenerateNupkgReadmeFileDependsOnTargets>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.0" />
-    <PackageReference Include="Polly.Extensions" Version="8.0.0" />
-  </ItemGroup>
-
-  <Target Name="GenerateReadmeFileContent">
-    <PropertyGroup>
-      <PackageReadmeFileContent><![CDATA[# $(PackageId) $(PackageVersion)
-$(Description)
-
-## Usage
-The following code illustrates the library features and how to use them.
-
-```cs
-$([System.IO.File]::ReadAllText('$(MSBuildThisFileDirectory)..\..\examples\$(PackageId)\GettingStarted\Program.cs').TrimEnd())
-```
-
-More examples can be found on the [GitHub repository]($(RepositoryUrl)/tree/main/examples/$(PackageId)/).
-
-## Contributing
-This project welcomes contributions, feedbacks and suggestions. You can contribute to this project by submitting [Issues]($(RepositoryUrl)/issues/new/choose) or [Pull Requests]($(RepositoryUrl)/pulls/) on the [GitHub repository]($(RepositoryUrl)).
-]]></PackageReadmeFileContent>
-    </PropertyGroup>
-  </Target>
-</Project>
+<!--
+SPDX-FileCopyrightText: 2025 smdn <smdn@smdn.jp>
+SPDX-License-Identifier: MIT
+-->
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFrameworks>net8.0;netstandard2.1;netstandard2.0</TargetFrameworks>
+    <VersionPrefix>1.2.0</VersionPrefix>
+    <VersionSuffix></VersionSuffix>
+    <PackageValidationBaselineVersion>1.0.0</PackageValidationBaselineVersion>
+    <NoWarn>CS1591;$(NoWarn)</NoWarn> <!-- CS1591: Missing XML comment for publicly visible type or member 'Type_or_Member' -->
+  </PropertyGroup>
+
+  <PropertyGroup Label="assembly attributes">
+    <Description>
+<![CDATA[Provides the extensions to enable the registration of the `ResiliencePipelineProvider<TKey>` with the service key to the `ServiceCollection`.
+This enables multiple `ResiliencePipelineProvider`s targeting the same type to be registered and to be retrieved individually by specifying the service key.
+]]>
+    </Description>
+    <CopyrightYear>2025</CopyrightYear>
+  </PropertyGroup>
+
+  <PropertyGroup Label="package properties">
+    <PackageTags>Polly;extensions;dependency-injection;keyed-service</PackageTags>
+    <GenerateNupkgReadmeFileDependsOnTargets>$(GenerateNupkgReadmeFileDependsOnTargets);GenerateReadmeFileContent</GenerateNupkgReadmeFileDependsOnTargets>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.0" />
+    <PackageReference Include="Polly.Extensions" Version="8.6.5" />
+  </ItemGroup>
+
+  <Target Name="GenerateReadmeFileContent">
+    <PropertyGroup>
+      <PackageReadmeFileContent><![CDATA[# $(PackageId) $(PackageVersion)
+$(Description)
+
+## Usage
+The following code illustrates the library features and how to use them.
+
+```cs
+$([System.IO.File]::ReadAllText('$(MSBuildThisFileDirectory)..\..\examples\$(PackageId)\GettingStarted\Program.cs').TrimEnd())
+```
+
+More examples can be found on the [GitHub repository]($(RepositoryUrl)/tree/main/examples/$(PackageId)/).
+
+## Contributing
+This project welcomes contributions, feedbacks and suggestions. You can contribute to this project by submitting [Issues]($(RepositoryUrl)/issues/new/choose) or [Pull Requests]($(RepositoryUrl)/pulls/) on the [GitHub repository]($(RepositoryUrl)).
+]]></PackageReadmeFileContent>
+    </PropertyGroup>
+  </Target>
+</Project>