diff --git a/test/Pasper.Json.Tests/Pasper.Json.Tests.csproj b/test/Pasper.Json.Tests/Pasper.Json.Tests.csproj
index 2a264c4..5cd96a0 100644
--- a/test/Pasper.Json.Tests/Pasper.Json.Tests.csproj
+++ b/test/Pasper.Json.Tests/Pasper.Json.Tests.csproj
@@ -16,7 +16,7 @@
     <ItemGroup>
         <PackageReference Include="coverlet.collector" Version="6.0.2"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0"/>
-        <PackageReference Include="xunit" Version="2.9.0"/>
+        <PackageReference Include="xunit" Version="2.9.1"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2"/>
     </ItemGroup>
 
diff --git a/test/Pasper.Tests/Pasper.Tests.csproj b/test/Pasper.Tests/Pasper.Tests.csproj
index d36fb11..11e29a7 100644
--- a/test/Pasper.Tests/Pasper.Tests.csproj
+++ b/test/Pasper.Tests/Pasper.Tests.csproj
@@ -15,7 +15,7 @@
     <ItemGroup>
         <PackageReference Include="coverlet.collector" Version="6.0.2"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0"/>
-        <PackageReference Include="xunit" Version="2.9.0"/>
+        <PackageReference Include="xunit" Version="2.9.1"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2"/>
     </ItemGroup>
 
diff --git a/test/Pasper.Toml.Tests/Pasper.Toml.Tests.csproj b/test/Pasper.Toml.Tests/Pasper.Toml.Tests.csproj
index 39ec043..991f6cc 100644
--- a/test/Pasper.Toml.Tests/Pasper.Toml.Tests.csproj
+++ b/test/Pasper.Toml.Tests/Pasper.Toml.Tests.csproj
@@ -16,7 +16,7 @@
     <ItemGroup>
         <PackageReference Include="coverlet.collector" Version="6.0.2"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0"/>
-        <PackageReference Include="xunit" Version="2.9.0"/>
+        <PackageReference Include="xunit" Version="2.9.1"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2"/>
     </ItemGroup>
 
diff --git a/test/Pasper.Xml.Tests/Pasper.Xml.Tests.csproj b/test/Pasper.Xml.Tests/Pasper.Xml.Tests.csproj
index d2961ad..1980d02 100644
--- a/test/Pasper.Xml.Tests/Pasper.Xml.Tests.csproj
+++ b/test/Pasper.Xml.Tests/Pasper.Xml.Tests.csproj
@@ -16,7 +16,7 @@
     <ItemGroup>
         <PackageReference Include="coverlet.collector" Version="6.0.2"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0"/>
-        <PackageReference Include="xunit" Version="2.9.0"/>
+        <PackageReference Include="xunit" Version="2.9.1"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2"/>
     </ItemGroup>
 
diff --git a/test/Pasper.Yaml.Tests/Pasper.Yaml.Tests.csproj b/test/Pasper.Yaml.Tests/Pasper.Yaml.Tests.csproj
index 9de3b9e..b298b04 100644
--- a/test/Pasper.Yaml.Tests/Pasper.Yaml.Tests.csproj
+++ b/test/Pasper.Yaml.Tests/Pasper.Yaml.Tests.csproj
@@ -16,7 +16,7 @@
     <ItemGroup>
         <PackageReference Include="coverlet.collector" Version="6.0.2"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0"/>
-        <PackageReference Include="xunit" Version="2.9.0"/>
+        <PackageReference Include="xunit" Version="2.9.1"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2"/>
     </ItemGroup>