diff --git a/CapMonsterCloud.Client/CapMonsterCloud.Client.csproj b/CapMonsterCloud.Client/CapMonsterCloud.Client.csproj
index 96e416b..4745628 100644
--- a/CapMonsterCloud.Client/CapMonsterCloud.Client.csproj
+++ b/CapMonsterCloud.Client/CapMonsterCloud.Client.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
@@ -15,8 +15,8 @@
     <PackageReadmeFile>README.md</PackageReadmeFile>
     <PackageIcon>logo.png</PackageIcon>
     <RepositoryUrl>https://github.com/ZennoLab/capmonstercloud-client-dotnet</RepositoryUrl>
-	  <Version>3.0.0</Version>
-	  <PackageReleaseNotes>Added RecognitionComplexImageTask. Added dynamic responses for HCaptchaComplexImageTask</PackageReleaseNotes>
+	  <Version>3.0.1</Version>
+	  <PackageReleaseNotes>Fixed DataDome request parameters</PackageReleaseNotes>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/CapMonsterCloud.Client/Requests/DataDomeCustomTaskRequest.cs b/CapMonsterCloud.Client/Requests/DataDomeCustomTaskRequest.cs
index 584be88..4294d7f 100644
--- a/CapMonsterCloud.Client/Requests/DataDomeCustomTaskRequest.cs
+++ b/CapMonsterCloud.Client/Requests/DataDomeCustomTaskRequest.cs
@@ -25,6 +25,6 @@ public sealed class DataDomeCustomTaskRequest : CustomTaskRequestBase
         /// Field is required. Your cookies from datadome. You can get it on the page using "document.cookie" or in the Set-Cookie request header: "datadome=..."
         /// 
         /// </summary>
-        public DataDomeCustomTaskRequest(string datadomeCookie, string captchaUrl, string htmlPageBase64) => Metadata = new { datadomeCookie, captchaUrl, htmlPageBase64 };
+        public DataDomeCustomTaskRequest(string datadomeCookie, string captchaUrl = null, string htmlPageBase64 = null) => Metadata = new { datadomeCookie, captchaUrl, htmlPageBase64 };
     }
 }