diff --git a/test/test-applications/integrations/TestApplication.MassTransit/TestApplication.MassTransit.csproj b/test/test-applications/integrations/TestApplication.MassTransit/TestApplication.MassTransit.csproj
index 3c3c231365..3d9b84a935 100644
--- a/test/test-applications/integrations/TestApplication.MassTransit/TestApplication.MassTransit.csproj
+++ b/test/test-applications/integrations/TestApplication.MassTransit/TestApplication.MassTransit.csproj
@@ -7,5 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Hosting" />
     <PackageReference Include="MassTransit" VersionOverride="$(LibraryVersion)" />
+    <!-- Microsoft.Extensions.Hosting 7.0.1 is referencing System.Diagnostics.DiagnosticSource 7.0.1. Minimal supported version is 7.0.2 -->
+    <PackageReference Include="System.Diagnostics.DiagnosticSource" />
   </ItemGroup>
 </Project>
diff --git a/test/test-applications/integrations/TestApplication.Quartz/TestApplication.Quartz.csproj b/test/test-applications/integrations/TestApplication.Quartz/TestApplication.Quartz.csproj
index 8a827827b5..a9c2902ff0 100644
--- a/test/test-applications/integrations/TestApplication.Quartz/TestApplication.Quartz.csproj
+++ b/test/test-applications/integrations/TestApplication.Quartz/TestApplication.Quartz.csproj
@@ -11,6 +11,8 @@
     <PackageReference Include="Quartz" VersionOverride="$(LibraryVersion)" />
     <PackageReference Include="Quartz.Extensions.DependencyInjection" VersionOverride="$(LibraryVersion)" />
     <PackageReference Include="Quartz.Extensions.Hosting" VersionOverride="$(LibraryVersion)" />
+    <!-- Microsoft.Extensions.Hosting 7.0.1 is referencing System.Diagnostics.DiagnosticSource 7.0.1. Minimal supported version is 7.0.2 -->
+    <PackageReference Include="System.Diagnostics.DiagnosticSource" />
   </ItemGroup>
 
 </Project>