diff --git a/src/TfsUrlParser.Tests/TfsUrlParser.Tests.csproj b/src/TfsUrlParser.Tests/TfsUrlParser.Tests.csproj
index 2b898f1..2d6443b 100644
--- a/src/TfsUrlParser.Tests/TfsUrlParser.Tests.csproj
+++ b/src/TfsUrlParser.Tests/TfsUrlParser.Tests.csproj
@@ -22,7 +22,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Shouldly" Version="4.2.1" />
+    <PackageReference Include="Shouldly" Version="4.3.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="xunit" Version="2.9.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">