diff --git a/src/L10NSharpTests/L10NSharpTests.csproj b/src/L10NSharpTests/L10NSharpTests.csproj
index f396da3..76160a0 100644
--- a/src/L10NSharpTests/L10NSharpTests.csproj
+++ b/src/L10NSharpTests/L10NSharpTests.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
 		<Description>Unit tests for L10NSharp</Description>
 		<RootNamespace>L10NSharp.Tests</RootNamespace>
@@ -11,7 +11,7 @@
 	<ItemGroup>
 	  <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
 	  <PackageReference Include="NUnit" Version="3.13.3" />
-	  <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
+	  <PackageReference Include="NUnit3TestAdapter" Version="4.3.2" />
 	</ItemGroup>
 	<ItemGroup Condition=" '$(TargetFramework)' == 'net461' Or '$(TargetFramework)' == 'net481' ">
 	  <Reference Include="System.Windows.Forms" />