diff --git a/src/tests/IntegrationTests/Google.Gemini.IntegrationTests.csproj b/src/tests/IntegrationTests/Google.Gemini.IntegrationTests.csproj
index e75b2e071..dac680f72 100644
--- a/src/tests/IntegrationTests/Google.Gemini.IntegrationTests.csproj
+++ b/src/tests/IntegrationTests/Google.Gemini.IntegrationTests.csproj
@@ -12,7 +12,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="MSTest" Version="4.4.1" />
+    <PackageReference Include="MSTest" Version="4.5.1" />
     <PackageReference Include="AwesomeAssertions" Version="9.6.0" />
     <PackageReference Include="Microsoft.Extensions.AI" Version="10.10.0" />
   </ItemGroup>