diff --git a/abstractions/src/OpenSearch.OpenSearch.Xunit/OpenSearch.OpenSearch.Xunit.csproj b/abstractions/src/OpenSearch.OpenSearch.Xunit/OpenSearch.OpenSearch.Xunit.csproj
index 23daa6803e..b694ef4494 100644
--- a/abstractions/src/OpenSearch.OpenSearch.Xunit/OpenSearch.OpenSearch.Xunit.csproj
+++ b/abstractions/src/OpenSearch.OpenSearch.Xunit/OpenSearch.OpenSearch.Xunit.csproj
@@ -8,7 +8,7 @@
     <SignAssembly>true</SignAssembly>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="xunit" Version="2.6.3" />
+    <PackageReference Include="xunit" Version="2.6.5" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\OpenSearch.OpenSearch.Ephemeral\OpenSearch.OpenSearch.Ephemeral.csproj" />
diff --git a/tests/Tests.Core/Tests.Core.csproj b/tests/Tests.Core/Tests.Core.csproj
index 87ac0ee9e2..28e285a2dd 100644
--- a/tests/Tests.Core/Tests.Core.csproj
+++ b/tests/Tests.Core/Tests.Core.csproj
@@ -15,7 +15,7 @@
     <ProjectReference Include="$(SolutionRoot)\tests\Tests.Domain\Tests.Domain.csproj" />
     <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="17.8.0" />
     
-    <PackageReference Include="xunit" Version="2.6.3" />
+    <PackageReference Include="xunit" Version="2.6.5" />
     <ProjectReference Include="$(SolutionRoot)\abstractions\src\OpenSearch.OpenSearch.Xunit\OpenSearch.OpenSearch.Xunit.csproj" />
     <PackageReference Include="JunitXml.TestLogger" Version="3.0.134" />