diff --git a/src/GregClient/Requests/PackageVersionUploadRequestBody.cs b/src/GregClient/Requests/PackageVersionUploadRequestBody.cs
index 83dbc2a..a18c9e2 100644
--- a/src/GregClient/Requests/PackageVersionUploadRequestBody.cs
+++ b/src/GregClient/Requests/PackageVersionUploadRequestBody.cs
@@ -12,6 +12,55 @@ public PackageVersionUploadRequestBody()
 
         }
 
+        /// <summary>
+        /// Constructor which can be used to set hostDependencies
+        /// </summary>
+        /// <param name="name">Package name</param>
+        /// <param name="version">Package version</param>
+        /// <param name="description">Package description</param>
+        /// <param name="keywords">Package keywords for quick identification</param>
+        /// <param name="contents">Package content description</param>
+        /// <param name="engine">Package engine name, usually is set to Dynamo</param>
+        /// <param name="engineVersion">Package engine version, usually is set to use Dynamo version</param>
+        /// <param name="metadata"></param>
+        /// <param name="group"></param>
+        /// <param name="dependencies">Package dependencies</param>
+        /// <param name="siteUrl"></param>
+        /// <param name="repositoryUrl"></param>
+        /// <param name="containsBinaries">boolean flag indicating if the package contains binaries</param>
+        /// <param name="nodeLibraryNames"></param>
+        /// <param name="hostDependencies"> external programs this package depends on.</param
+        /// <param name="copyright_holder">Copyright Holder's name</param>
+        /// <param name="copyright_year">Year the copyright was put into effect.</param>
+        public PackageVersionUploadRequestBody(string name, string version, string description,
+          IEnumerable<string> keywords,
+          string contents, string engine, string engineVersion,
+          string metadata, string group, IEnumerable<PackageDependency> dependencies,
+          string siteUrl, string repositoryUrl, bool containsBinaries,
+          IEnumerable<string> nodeLibraryNames, IEnumerable<string> hostDependencies,
+          string copyright_holder, string copyright_year, string compatibility_matrix, string releaseNotesUrl)
+
+        {
+            this.host_dependencies = hostDependencies;
+            this.copyright_holder = copyright_holder;
+            this.copyright_year = copyright_year;
+            this.name = name;
+            this.version = version;
+            this.description = description;
+            this.dependencies = dependencies;
+            this.keywords = keywords;
+            this.contents = contents;
+            this.engine = engine;
+            this.group = group;
+            this.engine_version = engineVersion;
+            this.engine_metadata = metadata;
+            this.site_url = siteUrl;
+            this.repository_url = repositoryUrl;
+            this.contains_binaries = containsBinaries;
+            this.node_libraries = nodeLibraryNames;
+            this.compatibility_matrix = compatibility_matrix;
+            this.releaseNotesUrl = releaseNotesUrl;
+        }
 
         /// <summary>
         /// Constructor which can be used to set hostDependencies
@@ -33,6 +82,7 @@ public PackageVersionUploadRequestBody()
         /// <param name="hostDependencies"> external programs this package depends on.</param
         /// <param name="copyright_holder">Copyright Holder's name</param>
         /// <param name="copyright_year">Year the copyright was put into effect.</param>
+        [Obsolete("This constructor may not initiate all the properties and will be removed in a future release of PackageManagerClient.")]
         public PackageVersionUploadRequestBody(string name, string version, string description,
           IEnumerable<string> keywords,
           string contents, string engine, string engineVersion,
@@ -82,5 +132,7 @@ public PackageVersionUploadRequestBody(string name, string version, string descr
         public IEnumerable<string> node_libraries { get; set; }
         public string copyright_holder { get; set; }
         public string copyright_year { get; set; }
+        public string compatibility_matrix { get; set; }
+        public string releaseNotesUrl { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/GregClientTests/GregClientTests.cs b/src/GregClientTests/GregClientTests.cs
index 480fac5..7a1d7d9 100644
--- a/src/GregClientTests/GregClientTests.cs
+++ b/src/GregClientTests/GregClientTests.cs
@@ -56,11 +56,11 @@ public void UploadDynamoPackageVersionTest()
             var keywords = new List<string>() { "neat", "ok" };
             var nv = new PackageVersionUploadRequestBody("Third .NET Package", "2.1.0", "", keywords, "contents", "dynamo", "0.1.0", "metadata", "group",
                             new List<PackageDependency>() { new PackageDependency("peter", "0.1.0"), new PackageDependency("stephen", "0.1.0") }, "", "",
-                            false, new List<String>(), new List<String>(), "Dynamo Team", "2021");
+                            false, new List<String>(), new List<String>(), "Dynamo Team", "2021","","");
 
             var files = new List<string>() { "../test/pedro.dyf", "../test/RootNode.dyf" };
             var request = new PackageVersionUpload(nv, files);
-            Assert.That(request.RequestBody.AsJson().Equals("{\"file_hash\":null,\"name\":\"Third .NET Package\",\"version\":\"2.1.0\",\"description\":\"\",\"group\":\"group\",\"keywords\":[\"neat\",\"ok\"],\"dependencies\":[{\"name\":\"peter\",\"version\":\"0.1.0\"},{\"name\":\"stephen\",\"version\":\"0.1.0\"}],\"host_dependencies\":[],\"contents\":\"contents\",\"engine_version\":\"0.1.0\",\"engine\":\"dynamo\",\"engine_metadata\":\"metadata\",\"site_url\":\"\",\"repository_url\":\"\",\"contains_binaries\":false,\"node_libraries\":[],\"copyright_holder\":\"Dynamo Team\",\"copyright_year\":\"2021\"}"));
+            Assert.That(request.RequestBody.AsJson().Equals("{\"file_hash\":null,\"name\":\"Third .NET Package\",\"version\":\"2.1.0\",\"description\":\"\",\"group\":\"group\",\"keywords\":[\"neat\",\"ok\"],\"dependencies\":[{\"name\":\"peter\",\"version\":\"0.1.0\"},{\"name\":\"stephen\",\"version\":\"0.1.0\"}],\"host_dependencies\":[],\"contents\":\"contents\",\"engine_version\":\"0.1.0\",\"engine\":\"dynamo\",\"engine_metadata\":\"metadata\",\"site_url\":\"\",\"repository_url\":\"\",\"contains_binaries\":false,\"node_libraries\":[],\"copyright_holder\":\"Dynamo Team\",\"copyright_year\":\"2021\",\"compatibility_matrix\":\"\",\"releaseNotesUrl\":\"\"}"));
             Console.WriteLine(request.RequestBody.AsJson());
         }
         
@@ -70,11 +70,11 @@ public void UploadDynamoPackageWithHostDependencyTest()
             var keywords = new List<string>() { "Civil" };
             var nv = new PackageVersionUploadRequestBody("Third .NET Package", "2.1.0", "", keywords, "contents", "dynamo", "0.1.0", "metadata", "group",
                             new List<PackageDependency>() { new PackageDependency("Ram", "0.1.0"), new PackageDependency("Ian", "0.1.0") }, "", "",
-                            false, new List<String>(), new List<String>() { "Civil3D" }, "Dynamo Team", "2021");
+                            false, new List<String>(), new List<String>() { "Civil3D" }, "Dynamo Team", "2021", "", "");
 
             var files = new List<string>() { "../test/pedro.dyf", "../test/RootNode.dyf" };
             var request = new PackageVersionUpload(nv, files);
-            Assert.That(request.RequestBody.AsJson().Equals("{\"file_hash\":null,\"name\":\"Third .NET Package\",\"version\":\"2.1.0\",\"description\":\"\",\"group\":\"group\",\"keywords\":[\"Civil\"],\"dependencies\":[{\"name\":\"Ram\",\"version\":\"0.1.0\"},{\"name\":\"Ian\",\"version\":\"0.1.0\"}],\"host_dependencies\":[\"Civil3D\"],\"contents\":\"contents\",\"engine_version\":\"0.1.0\",\"engine\":\"dynamo\",\"engine_metadata\":\"metadata\",\"site_url\":\"\",\"repository_url\":\"\",\"contains_binaries\":false,\"node_libraries\":[],\"copyright_holder\":\"Dynamo Team\",\"copyright_year\":\"2021\"}"));
+            Assert.That(request.RequestBody.AsJson().Equals("{\"file_hash\":null,\"name\":\"Third .NET Package\",\"version\":\"2.1.0\",\"description\":\"\",\"group\":\"group\",\"keywords\":[\"Civil\"],\"dependencies\":[{\"name\":\"Ram\",\"version\":\"0.1.0\"},{\"name\":\"Ian\",\"version\":\"0.1.0\"}],\"host_dependencies\":[\"Civil3D\"],\"contents\":\"contents\",\"engine_version\":\"0.1.0\",\"engine\":\"dynamo\",\"engine_metadata\":\"metadata\",\"site_url\":\"\",\"repository_url\":\"\",\"contains_binaries\":false,\"node_libraries\":[],\"copyright_holder\":\"Dynamo Team\",\"copyright_year\":\"2021\",\"compatibility_matrix\":\"\",\"releaseNotesUrl\":\"\"}"));
             Console.WriteLine(request.RequestBody.AsJson());
         }
         
@@ -83,7 +83,7 @@ public void UploadDynamoPackageVersionWithFilesTest()
         {
             var keywords = new List<string>() { "neat", "ok" };
             var nv = new PackageVersionUploadRequestBody("Third .NET Package", "2.1.0", "", keywords, "contents", "dynamo", "0.1.0", "metadata", "group",
-                new List<PackageDependency>() { new PackageDependency("peter", "0.1.0"), new PackageDependency("stephen", "0.1.0") }, "", "", false, new List<String>(), new List<String>(), "", "");
+                new List<PackageDependency>() { new PackageDependency("peter", "0.1.0"), new PackageDependency("stephen", "0.1.0") }, "", "", false, new List<String>(), new List<String>(), "", "", "", "");
 
             var files = new List<string>() {Assembly.GetExecutingAssembly().Location };