diff --git a/test/TestableHttpClient.IntegrationTests/TestableHttpClient.IntegrationTests.csproj b/test/TestableHttpClient.IntegrationTests/TestableHttpClient.IntegrationTests.csproj
index 7b87905..af43a36 100644
--- a/test/TestableHttpClient.IntegrationTests/TestableHttpClient.IntegrationTests.csproj
+++ b/test/TestableHttpClient.IntegrationTests/TestableHttpClient.IntegrationTests.csproj
@@ -7,7 +7,7 @@
 
   <ItemGroup Condition="'$(TargetFrameworkIdentifier)' == '.NETFramework'">
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
-    <PackageReference Include="System.Net.Http.Json" Version="[8.0.*,)" />
+    <PackageReference Include="System.Net.Http.Json" Version="10.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">