diff --git a/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Api/ApiApprovalTests.cs b/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Api/ApiApprovalTests.cs
index d81336920a..8037ef2394 100644
--- a/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Api/ApiApprovalTests.cs
+++ b/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Api/ApiApprovalTests.cs
@@ -13,8 +13,7 @@
 
 namespace ReactiveTests.Tests.Api
 {
-    public class ApiApprovalTests :
-        VerifyBase
+    public class ApiApprovalTests : VerifyBase
     {
         private readonly VerifySettings verifySettings;
 
@@ -23,7 +22,8 @@ public ApiApprovalTests()
         {
             verifySettings = new VerifySettings();
             verifySettings.UseExtension("cs");
-            verifySettings.OnVerifyMismatch((filePair, message) => DiffPlexReporter.Report(filePair.Received, filePair.Verified, message));
+
+            VerifierSettings.OnVerifyMismatch((filePair, message) => DiffPlexReporter.Report(filePair.Received, filePair.Verified, message));
         }
 
         [Fact]
diff --git a/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Tests.System.Reactive.ApiApprovals.csproj b/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Tests.System.Reactive.ApiApprovals.csproj
index ff39e86d8f..5fb1819830 100644
--- a/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Tests.System.Reactive.ApiApprovals.csproj
+++ b/Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Tests.System.Reactive.ApiApprovals.csproj
@@ -26,7 +26,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
-    <PackageReference Include="Verify.Xunit" Version="10.9.1" />
+    <PackageReference Include="Verify.Xunit" Version="11.24.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" />
     <PackageReference Include="DiffPlex" Version="1.7.0" />