diff --git a/test/Styra.Opa.AspNetCore.Tests/Styra.Opa.AspNetCore.Tests.csproj b/test/Styra.Opa.AspNetCore.Tests/Styra.Opa.AspNetCore.Tests.csproj
index 0dd114a..e7cc404 100644
--- a/test/Styra.Opa.AspNetCore.Tests/Styra.Opa.AspNetCore.Tests.csproj
+++ b/test/Styra.Opa.AspNetCore.Tests/Styra.Opa.AspNetCore.Tests.csproj
@@ -10,7 +10,7 @@
 
   <!-- Normal Package Includes. -->
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.14" />
+    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.15" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="Testcontainers" Version="4.3.0" />