diff --git a/Tests/AcceptanceTests/AcceptanceTests.cs b/Tests/AcceptanceTests/GuestSessionTests.cs
similarity index 99%
rename from Tests/AcceptanceTests/AcceptanceTests.cs
rename to Tests/AcceptanceTests/GuestSessionTests.cs
index e8acdd8..3f3f364 100644
--- a/Tests/AcceptanceTests/AcceptanceTests.cs
+++ b/Tests/AcceptanceTests/GuestSessionTests.cs
@@ -9,14 +9,14 @@ using Xunit.Abstractions;
 namespace Shogi.AcceptanceTests;
 
 #pragma warning disable xUnit1033 // There is a bug which provides a false positive of xUnit1033.
-public class AcceptanceTests : IClassFixture<GuestTestFixture>
+public class GuestSessionTests : IClassFixture<GuestTestFixture>
 #pragma warning restore xUnit1033
 {
     private readonly HttpClient guest1HttpClient;
     private readonly HttpClient guest2HttpClient;
     private readonly ITestOutputHelper console;
 
-    public AcceptanceTests(GuestTestFixture fixture, ITestOutputHelper console)
+    public GuestSessionTests(GuestTestFixture fixture, ITestOutputHelper console)
     {
         this.guest1HttpClient = fixture.Guest1ServiceClient;
         this.guest2HttpClient = fixture.Guest2ServiceClient;