diff --git a/GitHubActionsTestLogger/GitHubActionsTestLogger.csproj b/GitHubActionsTestLogger/GitHubActionsTestLogger.csproj
index b9b5266..67ee570 100644
--- a/GitHubActionsTestLogger/GitHubActionsTestLogger.csproj
+++ b/GitHubActionsTestLogger/GitHubActionsTestLogger.csproj
@@ -30,7 +30,13 @@
 
   <ItemGroup>
     <PackageReference Include="CSharpier.MsBuild" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.Testing.Platform" PrivateAssets="all" />
+    <!-- Pinned to the lowest version in the major to avoid CS1705 errors in consuming projects
+         that may reference an older version of Microsoft.Testing.Platform. -->
+    <PackageReference
+      Include="Microsoft.Testing.Platform"
+      VersionOverride="2.0.0"
+      PrivateAssets="all"
+    />
     <PackageReference Include="Microsoft.TestPlatform.ObjectModel" PrivateAssets="all" />
     <PackageReference Include="PolyShim" PrivateAssets="all" />
     <PackageReference Include="RazorBlade" ExcludeAssets="compile;runtime" PrivateAssets="all" />
diff --git a/GitHubActionsTestLogger/MtpIntegration.cs b/GitHubActionsTestLogger/MtpIntegration.cs
index 9e567bd..997b6d2 100644
--- a/GitHubActionsTestLogger/MtpIntegration.cs
+++ b/GitHubActionsTestLogger/MtpIntegration.cs
@@ -31,7 +31,7 @@ public void AddGitHubActionsReporting(TextWriter commandWriter, TextWriter summa
             );
 
             testApplicationBuilder.TestHost.AddDataConsumer(compositeExtension);
-            testApplicationBuilder.TestHost.AddTestSessionLifetimeHandler(compositeExtension);
+            testApplicationBuilder.TestHost.AddTestSessionLifetimeHandle(compositeExtension);
 
             testApplicationBuilder.CommandLine.AddProvider(() => new MtpLoggerOptionsProvider());
         }