diff --git a/src/Wps/Wps.Client.Tests/ModelSerializationTests.cs b/src/Wps/Wps.Client.Tests/ModelSerializationTests.cs
index 8708738..9f50d87 100644
--- a/src/Wps/Wps.Client.Tests/ModelSerializationTests.cs
+++ b/src/Wps/Wps.Client.Tests/ModelSerializationTests.cs
@@ -137,7 +137,7 @@ public void SerializeValueRange_ValidRangeGiven_ShouldPass()
         [Fact]
         public void SerializeDataInput_ValidInputGiven_ShouldPass()
         {
-            const string expectedXml = @"<?xml version=""1.0"" encoding=""utf-8""?><Input id=""test-id"" xmlns=""http://www.opengis.net/wps/2.0""><wps:Data xmlns:wps=""http://www.opengis.net/wps/2.0""><LiteralValue xmlns=""http://www.opengis.net/wps/2.0"">105</LiteralValue></wps:Data><wps:Reference xmlns:ows=""http://www.opengis.net/ows/2.0"" xmlns:xli=""http://www.w3.org/1999/xlink"" xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xli:href=""test"" schema=""test-schema"" xmlns:wps=""http://www.opengis.net/wps/2.0"" /></Input>";
+            const string expectedXml = @"<?xml version=""1.0"" encoding=""utf-8""?><Input id=""test-id"" xmlns=""http://www.opengis.net/wps/2.0""><wps:Data mimeType=""test mime type"" encoding=""test encoding"" schema=""test schema"" xmlns:wps=""http://www.opengis.net/wps/2.0"">test string</wps:Data><wps:Reference xmlns:ows=""http://www.opengis.net/ows/2.0"" xmlns:xli=""http://www.w3.org/1999/xlink"" xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xli:href=""test"" schema=""test-schema"" xmlns:wps=""http://www.opengis.net/wps/2.0"" /></Input>";
 
             // Remove white spaces and new line characters for XML comparison.
             var trimmedExpectedXml = Regex.Replace(expectedXml, @"\s+", string.Empty);
@@ -150,10 +150,14 @@ public void SerializeDataInput_ValidInputGiven_ShouldPass()
                     Href = "test",
                     Schema = "test-schema"
                 },
-                Data = new LiteralDataValue
-                {
-                    Value = 105.ToString(CultureInfo.InvariantCulture)
-                }
+                //Data = new LiteralDataValue
+                //{
+                //    Value = 105.ToString(CultureInfo.InvariantCulture)
+                //},
+                Data = "test string",
+                MimeType = "test mime type",
+                Schema = "test schema",
+                Encoding = "test encoding"
             };
 
             var resultXml = _serializer.Serialize(dataInput);
diff --git a/src/Wps/Wps.Client.Tests/WpsClientTests.cs b/src/Wps/Wps.Client.Tests/WpsClientTests.cs
index 4175760..d67b505 100644
--- a/src/Wps/Wps.Client.Tests/WpsClientTests.cs
+++ b/src/Wps/Wps.Client.Tests/WpsClientTests.cs
@@ -14,7 +14,6 @@
 using Wps.Client.Models.Requests;
 using Wps.Client.Services;
 using Xunit;
-using Xunit.Sdk;
 
 namespace Wps.Client.Tests
 {
diff --git a/src/Wps/Wps.Client/Models/Execution/DataInput.cs b/src/Wps/Wps.Client/Models/Execution/DataInput.cs
index af18978..0cf0107 100644
--- a/src/Wps/Wps.Client/Models/Execution/DataInput.cs
+++ b/src/Wps/Wps.Client/Models/Execution/DataInput.cs
@@ -6,10 +6,17 @@
 
 namespace Wps.Client.Models.Execution
 {
+    /// <summary>
+    /// The data input model used for the execution requests. If the data is of type <see cref="string"/> it will be copied inside the data tags as is with no further serialization.
+    /// </summary>
     [XmlRoot("Input", Namespace = ModelNamespaces.Wps)]
     public class DataInput : IXmlSerializable
     {
 
+        public string MimeType { get; set; }
+        public string Encoding { get; set; }
+        public string Schema { get; set; }
+
         public string Identifier { get; set; }
         public object Data { get; set; }
         public ResourceReference Reference { get; set; }
@@ -34,7 +41,17 @@ public void WriteXml(XmlWriter writer)
             if (Data != null)
             {
                 writer.WriteStartElement("wps", "Data", ModelNamespaces.Wps);
-                writer.WriteRaw(xmlSerializer.Serialize(Data, true));
+                if (!string.IsNullOrEmpty(MimeType)) writer.WriteAttributeString("mimeType", MimeType);
+                if (!string.IsNullOrEmpty(Encoding)) writer.WriteAttributeString("encoding", Encoding);
+                if (!string.IsNullOrEmpty(Schema)) writer.WriteAttributeString("schema", Schema);
+                if (Data is string s)
+                {
+                    writer.WriteRaw(s);
+                }
+                else
+                {
+                    writer.WriteRaw(xmlSerializer.Serialize(Data, true));
+                }
                 writer.WriteEndElement();
             }
 
diff --git a/src/Wps/Wps.Client/Models/ResultOutput.cs b/src/Wps/Wps.Client/Models/ResultOutput.cs
index 959d0e4..528f735 100644
--- a/src/Wps/Wps.Client/Models/ResultOutput.cs
+++ b/src/Wps/Wps.Client/Models/ResultOutput.cs
@@ -1,4 +1,5 @@
-using System.Xml;
+using System;
+using System.Xml;
 using System.Xml.Schema;
 using System.Xml.Serialization;
 using Wps.Client.Services;
@@ -47,7 +48,14 @@ public void ReadXml(XmlReader reader)
                     if (subtreeReader.LocalName.Equals("Data"))
                     {
                         var content = subtreeReader.ReadInnerXml();
-                        Data = serializer.Deserialize<TData>(content);
+                        if (typeof(TData) == typeof(string))
+                        {
+                            Data = (TData) Convert.ChangeType(content, typeof(string));
+                        }
+                        else
+                        {
+                            Data = serializer.Deserialize<TData>(content);
+                        }
                     }
 
                     if (subtreeReader.LocalName.Equals("Output"))
diff --git a/src/Wps/Wps.Client/Wps.Client.csproj b/src/Wps/Wps.Client/Wps.Client.csproj
index 9f5c4f4..923b220 100644
--- a/src/Wps/Wps.Client/Wps.Client.csproj
+++ b/src/Wps/Wps.Client/Wps.Client.csproj
@@ -1,7 +1,32 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
+    <Authors>Mihai Stan, Benjamin Pross</Authors>
+    <Company>52°North</Company>
+    <Product>WPS Library</Product>
+    <Description>This is a library that allows developers to speed up their development when working with WPS providers.</Description>
+    <RepositoryUrl>https://github.com/52North/wps.net</RepositoryUrl>
+    <PackageTags>wps library client</PackageTags>
+    <PackageProjectUrl>https://github.com/52North/wps.net</PackageProjectUrl>
+    <PackageLicenseExpression></PackageLicenseExpression>
+    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
+    <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
+    <PackageLicenseFile>LICENSE</PackageLicenseFile>
+    <PackageId>Wps.Net</PackageId>
+    <Version>1.0.3</Version>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Folder Include="Extensions\" />
+    <Folder Include="Exceptions\" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Include="..\..\..\LICENSE">
+      <Pack>True</Pack>
+      <PackagePath></PackagePath>
+    </None>
+  </ItemGroup>
+
 </Project>