diff --git a/DevBase.Net/Core/BaseRequest.cs b/DevBase.Net/Core/BaseRequest.cs
index 3f0c66b..ed154fc 100644
--- a/DevBase.Net/Core/BaseRequest.cs
+++ b/DevBase.Net/Core/BaseRequest.cs
@@ -1,3 +1,4 @@
+using System.Net;
 using System.Text;
 using DevBase.Net.Configuration;
 using DevBase.Net.Data.Body;
@@ -20,6 +21,8 @@ public abstract class BaseRequest : IDisposable, IAsyncDisposable
     protected bool _validateCertificates = true;
     protected bool _followRedirects = true;
     protected int _maxRedirects = 50;
+    protected Version _httpVersion = new Version(3, 0);
+    protected HttpVersionPolicy _httpVersionPolicy = HttpVersionPolicy.RequestVersionOrLower;
     protected bool _isBuilt;
     protected bool _disposed;
     
@@ -66,6 +69,16 @@ public abstract class BaseRequest : IDisposable, IAsyncDisposable
     /// </summary>
     public int MaxRedirects => this._maxRedirects;
     
+    /// <summary>
+    /// Gets the HTTP version for this request.
+    /// </summary>
+    public Version HttpVersion => this._httpVersion;
+    
+    /// <summary>
+    /// Gets the HTTP version policy for this request.
+    /// </summary>
+    public HttpVersionPolicy HttpVersionPolicy => this._httpVersionPolicy;
+    
     /// <summary>
     /// Gets whether the request has been built.
     /// </summary>
diff --git a/DevBase.Net/Core/RequestConfiguration.cs b/DevBase.Net/Core/RequestConfiguration.cs
index 70af202..71728ca 100644
--- a/DevBase.Net/Core/RequestConfiguration.cs
+++ b/DevBase.Net/Core/RequestConfiguration.cs
@@ -274,4 +274,36 @@ public Request WithResponseInterceptor(IResponseInterceptor interceptor)
         this._responseInterceptors.Add(interceptor);
         return this;
     }
+
+    /// <summary>
+    /// Sets the HTTP version for the request.
+    /// </summary>
+    /// <param name="version">The HTTP version to use.</param>
+    /// <param name="policy">The version policy. Default is RequestVersionOrLower.</param>
+    /// <returns>The request instance for method chaining.</returns>
+    public Request WithHttpVersion(Version version, HttpVersionPolicy policy = HttpVersionPolicy.RequestVersionOrLower)
+    {
+        ArgumentNullException.ThrowIfNull(version);
+        this._httpVersion = version;
+        this._httpVersionPolicy = policy;
+        return this;
+    }
+
+    /// <summary>
+    /// Configures the request to use HTTP/1.1.
+    /// </summary>
+    /// <returns>The request instance for method chaining.</returns>
+    public Request AsHttp11() => this.WithHttpVersion(System.Net.HttpVersion.Version11);
+
+    /// <summary>
+    /// Configures the request to use HTTP/2.
+    /// </summary>
+    /// <returns>The request instance for method chaining.</returns>
+    public Request AsHttp2() => this.WithHttpVersion(System.Net.HttpVersion.Version20);
+
+    /// <summary>
+    /// Configures the request to use HTTP/3.
+    /// </summary>
+    /// <returns>The request instance for method chaining.</returns>
+    public Request AsHttp3() => this.WithHttpVersion(System.Net.HttpVersion.Version30);
 }
diff --git a/DevBase.Net/Core/RequestHttp.cs b/DevBase.Net/Core/RequestHttp.cs
index b36f37e..7b76621 100644
--- a/DevBase.Net/Core/RequestHttp.cs
+++ b/DevBase.Net/Core/RequestHttp.cs
@@ -132,8 +132,8 @@ public override async Task<Response> SendAsync(CancellationToken cancellationTok
                 metricsBuilder.SetProxy(this._proxy != null, this._proxy?.Key);
 
                 using HttpRequestMessage httpRequest = this.ToHttpRequestMessage();
-                httpRequest.Version = new Version(3, 0);
-                httpRequest.VersionPolicy = HttpVersionPolicy.RequestVersionOrLower;
+                httpRequest.Version = this._httpVersion;
+                httpRequest.VersionPolicy = this._httpVersionPolicy;
 
                 metricsBuilder.MarkConnectStart();
                 HttpResponseMessage httpResponse = await client.SendAsync(httpRequest, 
@@ -284,6 +284,8 @@ private string BuildClientKey()
         sb.Append(this._validateCertificates);
         sb.Append("|redirect:");
         sb.Append(this._followRedirects);
+        sb.Append("|httpver:");
+        sb.Append(this._httpVersion);
         
         return sb.ToStringAndRelease();
     }
diff --git a/DevBase.Net/DevBase.Net.csproj b/DevBase.Net/DevBase.Net.csproj
index d3da0fe..5d8a7e1 100644
--- a/DevBase.Net/DevBase.Net.csproj
+++ b/DevBase.Net/DevBase.Net.csproj
@@ -15,7 +15,7 @@
         <PackageProjectUrl>https://github.com/AlexanderDotH/DevBase.git</PackageProjectUrl>
         <RepositoryUrl>https://github.com/AlexanderDotH/DevBase.git</RepositoryUrl>
         <RepositoryType>git</RepositoryType>
-        <Version>1.3.2</Version>
+        <Version>1.4.0</Version>
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
         <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
         <PackageTags>http;client;requests;proxy;socks5;jwt;authentication;fluent-api;async;retry;rate-limiting;json;html-parsing</PackageTags>
diff --git a/DevBase.Test/DevBaseRequests/RequestTest.cs b/DevBase.Test/DevBaseRequests/RequestTest.cs
index 1822ea0..8936e33 100644
--- a/DevBase.Test/DevBaseRequests/RequestTest.cs
+++ b/DevBase.Test/DevBaseRequests/RequestTest.cs
@@ -577,6 +577,89 @@ public async Task DisposeAsync_ClearsInterceptors()
 
     #endregion
 
+    #region HTTP Version Tests
+
+    [Test]
+    public void WithHttpVersion_SetsHttpVersion()
+    {
+        var request = new Request("https://example.com")
+            .WithHttpVersion(HttpVersion.Version20);
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version20));
+    }
+
+    [Test]
+    public void WithHttpVersion_WithPolicy_SetsBoth()
+    {
+        var request = new Request("https://example.com")
+            .WithHttpVersion(HttpVersion.Version20, HttpVersionPolicy.RequestVersionExact);
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version20));
+        Assert.That(request.HttpVersionPolicy, Is.EqualTo(HttpVersionPolicy.RequestVersionExact));
+    }
+
+    [Test]
+    public void AsHttp11_SetsHttpVersion11()
+    {
+        var request = new Request("https://example.com")
+            .AsHttp11();
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version11));
+    }
+
+    [Test]
+    public void AsHttp2_SetsHttpVersion20()
+    {
+        var request = new Request("https://example.com")
+            .AsHttp2();
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version20));
+    }
+
+    [Test]
+    public void AsHttp3_SetsHttpVersion30()
+    {
+        var request = new Request("https://example.com")
+            .AsHttp3();
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version30));
+    }
+
+    [Test]
+    public void DefaultHttpVersion_IsHttp3()
+    {
+        var request = new Request("https://example.com");
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version30));
+        Assert.That(request.HttpVersionPolicy, Is.EqualTo(HttpVersionPolicy.RequestVersionOrLower));
+    }
+
+    [Test]
+    public void HttpVersion_CanBeSwitchedMultipleTimes()
+    {
+        var request = new Request("https://example.com")
+            .AsHttp3()
+            .AsHttp2()
+            .AsHttp11();
+        
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version11));
+    }
+
+    [Test]
+    public void FluentApi_WithHttpVersion_ChainsCorrectly()
+    {
+        var request = new Request("https://example.com")
+            .AsPost()
+            .AsHttp2()
+            .WithHeader("X-Test", "Value")
+            .Build();
+        
+        Assert.That(request.Method, Is.EqualTo(HttpMethod.Post));
+        Assert.That(request.HttpVersion, Is.EqualTo(HttpVersion.Version20));
+    }
+
+    #endregion
+
     #region Fluent API Tests
 
     [Test]
diff --git a/DevBaseLive/Program.cs b/DevBaseLive/Program.cs
index 0d30afe..cea1978 100644
--- a/DevBaseLive/Program.cs
+++ b/DevBaseLive/Program.cs
@@ -15,13 +15,6 @@
 
 namespace DevBaseLive;
 
-/// <summary>
-/// Represents a person record.
-/// </summary>
-/// <param name="name">The name of the person.</param>
-/// <param name="age">The age of the person.</param>
-record Person(string name, int age);
-
 /// <summary>
 /// Entry point class for the DevBaseLive application.
 /// </summary>
@@ -34,41 +27,38 @@ class Program
     /// <param name="args">Command line arguments.</param>
     public static async Task Main(string[] args)
     {
-        Person p = new Person("alex", 1);
-
         var l = new LoggerConfiguration()
             .WriteTo.Console()
             .MinimumLevel.Information()
             .CreateLogger();
         
-        for (int i = 0; i < 20; i++)
-        {
-            Request request = new Request()
-                .AsGet()
-                .WithHostCheck(new HostCheckConfig())
-                .UseBasicAuthentication("joe", "mama")
-                .WithRetryPolicy(new RetryPolicy()
-                {
-                    MaxRetries = 2
-                })
-                .WithLogging(new LoggingConfig()
-                {
-                    Logger = l
-                })
-                .WithMultipleFiles(
-                    ("file1", AFile.ReadFileToObject("C:\\Users\\alex\\Desktop\\zoom1.txt")),
-                    ("file2", AFile.ReadFileToObject("C:\\Users\\alex\\Desktop\\zoom2.txt"))
-                    )
+        
+        
+        Request request = new Request()
+            .AsGet()
+            .WithHostCheck(new HostCheckConfig())
+            .UseBasicAuthentication("joe", "mama")
+            .WithRetryPolicy(new RetryPolicy()
+            {
+                MaxRetries = 2
+            })
+            .WithLogging(new LoggingConfig()
+            {
+                Logger = l
+            })
+            .WithMultipleFiles(
+                ("file1", AFile.ReadFileToObject("C:\\Users\\alex\\Desktop\\zoom1.txt")),
+                ("file2", AFile.ReadFileToObject("C:\\Users\\alex\\Desktop\\zoom2.txt"))
+            )
             
-                .WithScrapingBypass(new ScrapingBypassConfig()
-                {
-                    BrowserProfile = EnumBrowserProfile.Firefox
-                }).WithHeader("sec-fetch-mode", "yoemamam")
-                .WithUrl("https://webhook.site/bd100268-d633-43f5-b298-28ee17c97ccf");
-            Response response = await request.SendAsync();
+            .WithScrapingBypass(new ScrapingBypassConfig()
+            {
+                BrowserProfile = EnumBrowserProfile.Firefox
+            }).WithHeader("sec-fetch-mode", "yoemamam")
+            .WithUrl("https://webhook.site/bd100268-d633-43f5-b298-28ee17c97ccf");
+        Response response = await request.SendAsync();
 
-            string data = await response.GetStringAsync();
-            data.DumpConsole();
-        }
+        string data = await response.GetStringAsync();
+        data.DumpConsole();
     }
 }
\ No newline at end of file