diff --git a/Dfe.Data.Common.Infrastructure.CognitiveSearch/Tests/Dfe.Data.Common.Infrastructure.CognitiveSearch.Tests.csproj b/Dfe.Data.Common.Infrastructure.CognitiveSearch/Tests/Dfe.Data.Common.Infrastructure.CognitiveSearch.Tests.csproj
index a90a496..a26193a 100644
--- a/Dfe.Data.Common.Infrastructure.CognitiveSearch/Tests/Dfe.Data.Common.Infrastructure.CognitiveSearch.Tests.csproj
+++ b/Dfe.Data.Common.Infrastructure.CognitiveSearch/Tests/Dfe.Data.Common.Infrastructure.CognitiveSearch.Tests.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="FluentAssertions" Version="6.11.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="9.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="Moq" Version="4.18.4" />
+    <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>