diff --git a/src/Cake.Issues.PullRequests.GitHubActions.Tests/Cake.Issues.PullRequests.GitHubActions.Tests.csproj b/src/Cake.Issues.PullRequests.GitHubActions.Tests/Cake.Issues.PullRequests.GitHubActions.Tests.csproj
index 6da7b7a..468fdcb 100644
--- a/src/Cake.Issues.PullRequests.GitHubActions.Tests/Cake.Issues.PullRequests.GitHubActions.Tests.csproj
+++ b/src/Cake.Issues.PullRequests.GitHubActions.Tests/Cake.Issues.PullRequests.GitHubActions.Tests.csproj
@@ -19,7 +19,7 @@
     <PackageReference Include="Cake.Testing" Version="4.0.0" />
     <PackageReference Include="Shouldly" Version="4.2.1" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" />
-    <PackageReference Include="xunit" Version="2.6.5" />
+    <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6" />
   </ItemGroup>