diff --git a/tests/TestOrderProcessing/TestOrderProcessing.csproj b/tests/TestOrderProcessing/TestOrderProcessing.csproj
index e1642aa..b25d51c 100644
--- a/tests/TestOrderProcessing/TestOrderProcessing.csproj
+++ b/tests/TestOrderProcessing/TestOrderProcessing.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="AutoMapper" Version="9.0.0" />
+    <PackageReference Include="AutoMapper" Version="16.1.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
     <PackageReference Include="moq" Version="4.14.1" />
     <PackageReference Include="xunit" Version="2.4.0" />