diff --git a/Algorithm.CSharp/QuantConnect.Algorithm.CSharp.csproj b/Algorithm.CSharp/QuantConnect.Algorithm.CSharp.csproj
index 318f77c54be4..b7bd8631cf82 100644
--- a/Algorithm.CSharp/QuantConnect.Algorithm.CSharp.csproj
+++ b/Algorithm.CSharp/QuantConnect.Algorithm.CSharp.csproj
@@ -32,7 +32,7 @@
     <DebugType>portable</DebugType>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="Accord" Version="3.6.0" />
     <PackageReference Include="Accord.Fuzzy" Version="3.6.0" />
     <PackageReference Include="Accord.MachineLearning" Version="3.6.0" />
diff --git a/Algorithm.Framework/QuantConnect.Algorithm.Framework.csproj b/Algorithm.Framework/QuantConnect.Algorithm.Framework.csproj
index 1cd1d678d750..54f4584ee303 100644
--- a/Algorithm.Framework/QuantConnect.Algorithm.Framework.csproj
+++ b/Algorithm.Framework/QuantConnect.Algorithm.Framework.csproj
@@ -29,7 +29,7 @@
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="Accord" Version="3.6.0" />
     <PackageReference Include="Accord.Math" Version="3.6.0" />
     <PackageReference Include="Accord.Statistics" Version="3.6.0" />
diff --git a/Algorithm.Python/BasicTemplateOptionsPriceModel.py b/Algorithm.Python/BasicTemplateOptionsPriceModel.py
index c5c3b2f9e03f..f3206ec5717f 100644
--- a/Algorithm.Python/BasicTemplateOptionsPriceModel.py
+++ b/Algorithm.Python/BasicTemplateOptionsPriceModel.py
@@ -36,18 +36,18 @@ def initialize(self):
         option.set_filter(-3, +3, 0, 31)
 
         # Define the Option Price Model
-        option.price_model = OptionPriceModels.crank_nicolson_fd()
-        #option.price_model = OptionPriceModels.black_scholes()
-        #option.price_model = OptionPriceModels.additive_equiprobabilities()
-        #option.price_model = OptionPriceModels.barone_adesi_whaley()
-        #option.price_model = OptionPriceModels.binomial_cox_ross_rubinstein()
-        #option.price_model = OptionPriceModels.binomial_jarrow_rudd()
-        #option.price_model = OptionPriceModels.binomial_joshi()
-        #option.price_model = OptionPriceModels.binomial_leisen_reimer()
-        #option.price_model = OptionPriceModels.binomial_tian()
-        #option.price_model = OptionPriceModels.binomial_trigeorgis()
-        #option.price_model = OptionPriceModels.bjerksund_stensland()
-        #option.price_model = OptionPriceModels.integral()
+        option.price_model = OptionPriceModels.QuantLib.crank_nicolson_fd()
+        #option.price_model = OptionPriceModels.QuantLib.black_scholes()
+        #option.price_model = OptionPriceModels.QuantLib.additive_equiprobabilities()
+        #option.price_model = OptionPriceModels.QuantLib.barone_adesi_whaley()
+        #option.price_model = OptionPriceModels.QuantLib.binomial_cox_ross_rubinstein()
+        #option.price_model = OptionPriceModels.QuantLib.binomial_jarrow_rudd()
+        #option.price_model = OptionPriceModels.QuantLib.binomial_joshi()
+        #option.price_model = OptionPriceModels.QuantLib.binomial_leisen_reimer()
+        #option.price_model = OptionPriceModels.QuantLib.binomial_tian()
+        #option.price_model = OptionPriceModels.QuantLib.binomial_trigeorgis()
+        #option.price_model = OptionPriceModels.QuantLib.bjerksund_stensland()
+        #option.price_model = OptionPriceModels.QuantLib.integral()
 
         # Set warm up with 30 trading days to warm up the underlying volatility model
         self.set_warm_up(30, Resolution.DAILY)
diff --git a/Algorithm.Python/QuantConnect.Algorithm.Python.csproj b/Algorithm.Python/QuantConnect.Algorithm.Python.csproj
index 28a7eb1304fc..e2c85937cf77 100644
--- a/Algorithm.Python/QuantConnect.Algorithm.Python.csproj
+++ b/Algorithm.Python/QuantConnect.Algorithm.Python.csproj
@@ -37,7 +37,7 @@
     <Compile Include="..\Common\Properties\SharedAssemblyInfo.cs" Link="Properties\SharedAssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
   </ItemGroup>
   <ItemGroup>
     <Content Include="OptionUniverseFilterGreeksShortcutsRegressionAlgorithm.py" />
diff --git a/Algorithm/QuantConnect.Algorithm.csproj b/Algorithm/QuantConnect.Algorithm.csproj
index 2408b10fbce1..075a3562f02c 100644
--- a/Algorithm/QuantConnect.Algorithm.csproj
+++ b/Algorithm/QuantConnect.Algorithm.csproj
@@ -29,7 +29,7 @@
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="MathNet.Numerics" Version="5.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="NodaTime" Version="3.0.5" />
diff --git a/AlgorithmFactory/QuantConnect.AlgorithmFactory.csproj b/AlgorithmFactory/QuantConnect.AlgorithmFactory.csproj
index ac91612d6dba..f6a81f885b6b 100644
--- a/AlgorithmFactory/QuantConnect.AlgorithmFactory.csproj
+++ b/AlgorithmFactory/QuantConnect.AlgorithmFactory.csproj
@@ -28,7 +28,7 @@
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="NodaTime" Version="3.0.5" />
   </ItemGroup>
   <ItemGroup>
diff --git a/Common/QuantConnect.csproj b/Common/QuantConnect.csproj
index e39b3a918c5f..7ca0ae0d4e80 100644
--- a/Common/QuantConnect.csproj
+++ b/Common/QuantConnect.csproj
@@ -35,7 +35,7 @@
     <Message Text="SelectedOptimization $(SelectedOptimization)" Importance="high" />
   </Target>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="CloneExtensions" Version="1.3.0" />
     <PackageReference Include="fasterflect" Version="3.0.0" />
     <PackageReference Include="MathNet.Numerics" Version="5.0.0" />
diff --git a/Engine/QuantConnect.Lean.Engine.csproj b/Engine/QuantConnect.Lean.Engine.csproj
index 5163599312dc..48dafca8ddcc 100644
--- a/Engine/QuantConnect.Lean.Engine.csproj
+++ b/Engine/QuantConnect.Lean.Engine.csproj
@@ -41,7 +41,7 @@
     <Message Text="SelectedOptimization $(SelectedOptimization)" Importance="high" />
   </Target>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="fasterflect" Version="3.0.0" />
     <PackageReference Include="MathNet.Numerics" Version="5.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
diff --git a/Indicators/QuantConnect.Indicators.csproj b/Indicators/QuantConnect.Indicators.csproj
index 6ad6bc016291..0245ee927df5 100644
--- a/Indicators/QuantConnect.Indicators.csproj
+++ b/Indicators/QuantConnect.Indicators.csproj
@@ -31,7 +31,7 @@
     <Message Text="SelectedOptimization $(SelectedOptimization)" Importance="high" />
   </Target>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="MathNet.Numerics" Version="5.0.0" />
   </ItemGroup>
   <ItemGroup>
diff --git a/Report/QuantConnect.Report.csproj b/Report/QuantConnect.Report.csproj
index 706e7866e6fe..f95f44a23d3b 100644
--- a/Report/QuantConnect.Report.csproj
+++ b/Report/QuantConnect.Report.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -39,7 +39,7 @@
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="Deedle" Version="2.1.0" />
     <PackageReference Include="MathNet.Numerics" Version="5.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
diff --git a/Research/QuantConnect.Research.csproj b/Research/QuantConnect.Research.csproj
index 08eea2a55bdb..4cd1639da1f2 100644
--- a/Research/QuantConnect.Research.csproj
+++ b/Research/QuantConnect.Research.csproj
@@ -34,7 +34,7 @@
     <PackageReference Include="Plotly.NET" Version="5.1.0" />
     <PackageReference Include="Plotly.NET.CSharp" Version="0.13.0" />
     <PackageReference Include="Plotly.NET.Interactive" Version="5.0.0" />
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="NodaTime" Version="3.0.5" />
   </ItemGroup>
   <ItemGroup>
diff --git a/Tests/QuantConnect.Tests.csproj b/Tests/QuantConnect.Tests.csproj
index 9ec36875f36a..ba4e1fcb52ae 100644
--- a/Tests/QuantConnect.Tests.csproj
+++ b/Tests/QuantConnect.Tests.csproj
@@ -31,7 +31,7 @@
   </PropertyGroup>
   <Import Project="$(SolutionDir)\.nuget\NuGet.targets" Condition="Exists('$(SolutionDir)\.nuget\NuGet.targets')" />
   <ItemGroup>
-    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.52" />
+    <PackageReference Include="QuantConnect.pythonnet" Version="2.0.53" />
     <PackageReference Include="Accord" Version="3.6.0" />
     <PackageReference Include="Accord.Math" Version="3.6.0" />
     <PackageReference Include="Common.Logging" Version="3.4.1" />