diff --git a/src/MySystem.AcceptanceTests/MySystem.AcceptanceTests.csproj b/src/MySystem.AcceptanceTests/MySystem.AcceptanceTests.csproj
index d0da811..71e0062 100644
--- a/src/MySystem.AcceptanceTests/MySystem.AcceptanceTests.csproj
+++ b/src/MySystem.AcceptanceTests/MySystem.AcceptanceTests.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="NUnit3TestAdapter" Version="4.4.2" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
     <PackageReference Include="NServiceBus.AcceptanceTesting" Version="8.0.3" />
-    <PackageReference Include="SimpleExec" Version="8.0.0" />
+    <PackageReference Include="SimpleExec" Version="11.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net48' ">