diff --git a/docs/machine-learning/tutorials/snippets/sales-anomaly-detection/csharp/ProductSalesAnomalyDetection.csproj b/docs/machine-learning/tutorials/snippets/sales-anomaly-detection/csharp/ProductSalesAnomalyDetection.csproj
index 959236ca2b9e5..379b55743ec48 100644
--- a/docs/machine-learning/tutorials/snippets/sales-anomaly-detection/csharp/ProductSalesAnomalyDetection.csproj
+++ b/docs/machine-learning/tutorials/snippets/sales-anomaly-detection/csharp/ProductSalesAnomalyDetection.csproj
@@ -7,8 +7,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.ML" Version="4.0.2" />
-    <PackageReference Include="Microsoft.ML.TimeSeries" Version="4.0.2" />
+    <PackageReference Include="Microsoft.ML" Version="4.0.3" />
+    <PackageReference Include="Microsoft.ML.TimeSeries" Version="4.0.3" />
   </ItemGroup>
 
   <ItemGroup>