diff --git a/global.json b/global.json
index 39c53b8..45c29e7 100644
--- a/global.json
+++ b/global.json
@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "8.0.200",
+    "version": "9.0.305",
     "rollForward": "latestMinor"
   }
 }
diff --git a/tests/Microcks.Testcontainers.Tests/Microcks.Testcontainers.Tests.csproj b/tests/Microcks.Testcontainers.Tests/Microcks.Testcontainers.Tests.csproj
index f58237b..99aae8a 100644
--- a/tests/Microcks.Testcontainers.Tests/Microcks.Testcontainers.Tests.csproj
+++ b/tests/Microcks.Testcontainers.Tests/Microcks.Testcontainers.Tests.csproj
@@ -4,6 +4,7 @@
     <IsPackable>false</IsPackable>
     <IsPublishable>false</IsPublishable>
 	<NoWarn>$(NoWarn);CS1591</NoWarn>
+    <OutputType>Exe</OutputType>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />