diff --git a/docs/machine-learning/tutorials/snippets/text-classification-tf/csharp/TextClassificationTF.csproj b/docs/machine-learning/tutorials/snippets/text-classification-tf/csharp/TextClassificationTF.csproj
index e567bd5d389..2b197886f4b 100644
--- a/docs/machine-learning/tutorials/snippets/text-classification-tf/csharp/TextClassificationTF.csproj
+++ b/docs/machine-learning/tutorials/snippets/text-classification-tf/csharp/TextClassificationTF.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.ML" Version="1.7.1" />
+    <PackageReference Include="Microsoft.ML" Version="4.0.2" />
     <PackageReference Include="Microsoft.ML.SampleUtils" Version="0.19.1" />
     <PackageReference Include="Microsoft.ML.TensorFlow" Version="1.7.1" />
     <PackageReference Include="SciSharp.TensorFlow.Redist" Version="2.7.0" />