diff --git a/src/Components/test/E2ETest/Tests/WebAssemblyAuthenticationTests.cs b/src/Components/test/E2ETest/Tests/WebAssemblyAuthenticationTests.cs
index 171c82c20666..054c44b2e966 100644
--- a/src/Components/test/E2ETest/Tests/WebAssemblyAuthenticationTests.cs
+++ b/src/Components/test/E2ETest/Tests/WebAssemblyAuthenticationTests.cs
@@ -32,7 +32,7 @@ public class WebAssemblyAuthenticationTests : ServerTestBase<AspNetSiteServerFix
     {
         private static readonly SqliteConnection _connection;
 
-        // We create a conection here and open it as the in memory Db will delete the database
+        // We create a connection here and open it as the in memory Db will delete the database
         // as soon as there are no open connections to it.
         static WebAssemblyAuthenticationTests()
         {
diff --git a/src/SignalR/common/Http.Connections/src/ConnectionOptionsSetup.cs b/src/SignalR/common/Http.Connections/src/ConnectionOptionsSetup.cs
index abc1e5ded150..c9f4680f2219 100644
--- a/src/SignalR/common/Http.Connections/src/ConnectionOptionsSetup.cs
+++ b/src/SignalR/common/Http.Connections/src/ConnectionOptionsSetup.cs
@@ -14,7 +14,7 @@ public class ConnectionOptionsSetup : IConfigureOptions<ConnectionOptions>
         /// <summary>
         /// Default timeout value for disconnecting idle connections.
         /// </summary>
-        public static TimeSpan DefaultDisconectTimeout = TimeSpan.FromSeconds(15);
+        public static TimeSpan DefaultDisconnectTimeout = TimeSpan.FromSeconds(15);
 
         /// <summary>
         /// Sets default values for options if they have not been set yet.
@@ -24,7 +24,7 @@ public void Configure(ConnectionOptions options)
         {
             if (options.DisconnectTimeout == null)
             {
-                options.DisconnectTimeout = DefaultDisconectTimeout;
+                options.DisconnectTimeout = DefaultDisconnectTimeout;
             }
         }
     }
diff --git a/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionDispatcher.Log.cs b/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionDispatcher.Log.cs
index 382c0d38f2c6..c29163163249 100644
--- a/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionDispatcher.Log.cs
+++ b/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionDispatcher.Log.cs
@@ -44,7 +44,7 @@ internal static class Log
                 LoggerMessage.Define<HttpTransportType>(LogLevel.Trace, new EventId(11, "ReceivedDeleteRequestForUnsupportedTransport"), "Received DELETE request for unsupported transport: {TransportType}.");
 
             private static readonly Action<ILogger, Exception?> _terminatingConnection =
-                LoggerMessage.Define(LogLevel.Trace, new EventId(12, "TerminatingConection"), "Terminating Long Polling connection due to a DELETE request.");
+                LoggerMessage.Define(LogLevel.Trace, new EventId(12, "TerminatingConnection"), "Terminating Long Polling connection due to a DELETE request.");
 
             private static readonly Action<ILogger, string, Exception?> _connectionDisposedWhileWriteInProgress =
                 LoggerMessage.Define<string>(LogLevel.Debug, new EventId(13, "ConnectionDisposedWhileWriteInProgress"), "Connection {TransportConnectionId} was disposed while a write was in progress.");
diff --git a/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionManager.cs b/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionManager.cs
index 2221b6eec8a6..d9c3dcf354e3 100644
--- a/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionManager.cs
+++ b/src/SignalR/common/Http.Connections/src/Internal/HttpConnectionManager.cs
@@ -36,7 +36,7 @@ public HttpConnectionManager(ILoggerFactory loggerFactory, IHostApplicationLifet
             _logger = loggerFactory.CreateLogger<HttpConnectionManager>();
             _connectionLogger = loggerFactory.CreateLogger<HttpConnectionContext>();
             _nextHeartbeat = new TimerAwaitable(_heartbeatTickRate, _heartbeatTickRate);
-            _disconnectTimeout = connectionOptions.Value.DisconnectTimeout ?? ConnectionOptionsSetup.DefaultDisconectTimeout;
+            _disconnectTimeout = connectionOptions.Value.DisconnectTimeout ?? ConnectionOptionsSetup.DefaultDisconnectTimeout;
 
             // Register these last as the callbacks could run immediately
             appLifetime.ApplicationStarted.Register(() => Start());
diff --git a/src/SignalR/common/Http.Connections/src/PublicAPI.Shipped.txt b/src/SignalR/common/Http.Connections/src/PublicAPI.Shipped.txt
index 58ac96dde9b1..828f3b128294 100644
--- a/src/SignalR/common/Http.Connections/src/PublicAPI.Shipped.txt
+++ b/src/SignalR/common/Http.Connections/src/PublicAPI.Shipped.txt
@@ -45,7 +45,7 @@ static Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilderExtensions.Map
 static Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilderExtensions.MapConnectionHandler<TConnectionHandler>(this Microsoft.AspNetCore.Routing.IEndpointRouteBuilder! endpoints, string! pattern, System.Action<Microsoft.AspNetCore.Http.Connections.HttpConnectionDispatcherOptions!>? configureOptions) -> Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilder!
 static Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilderExtensions.MapConnections(this Microsoft.AspNetCore.Routing.IEndpointRouteBuilder! endpoints, string! pattern, Microsoft.AspNetCore.Http.Connections.HttpConnectionDispatcherOptions! options, System.Action<Microsoft.AspNetCore.Connections.IConnectionBuilder!>! configure) -> Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilder!
 static Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilderExtensions.MapConnections(this Microsoft.AspNetCore.Routing.IEndpointRouteBuilder! endpoints, string! pattern, System.Action<Microsoft.AspNetCore.Connections.IConnectionBuilder!>! configure) -> Microsoft.AspNetCore.Builder.ConnectionEndpointRouteBuilder!
-static Microsoft.AspNetCore.Http.Connections.ConnectionOptionsSetup.DefaultDisconectTimeout -> System.TimeSpan
+static Microsoft.AspNetCore.Http.Connections.ConnectionOptionsSetup.DefaultDisconnectTimeout -> System.TimeSpan
 static Microsoft.AspNetCore.Http.Connections.HttpConnectionContextExtensions.GetHttpContext(this Microsoft.AspNetCore.Connections.ConnectionContext! connection) -> Microsoft.AspNetCore.Http.HttpContext?
 static Microsoft.Extensions.DependencyInjection.ConnectionsDependencyInjectionExtensions.AddConnections(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
 static Microsoft.Extensions.DependencyInjection.ConnectionsDependencyInjectionExtensions.AddConnections(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services, System.Action<Microsoft.AspNetCore.Http.Connections.ConnectionOptions!>! options) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!