diff --git a/src/Authentication/Authentication.Test/Microsoft.Graph.Authentication.Test.csproj b/src/Authentication/Authentication.Test/Microsoft.Graph.Authentication.Test.csproj
index c8ed97a9999..f33d41af20e 100644
--- a/src/Authentication/Authentication.Test/Microsoft.Graph.Authentication.Test.csproj
+++ b/src/Authentication/Authentication.Test/Microsoft.Graph.Authentication.Test.csproj
@@ -12,7 +12,7 @@
          System.Management.Automation. Keep this on the latest 7.4.x (net8.0) release so PSObject-dependent
          tests exercise the real PowerShell runtime. -->
     <PackageReference Include="Microsoft.PowerShell.SDK" Version="7.4.17" PrivateAssets="all" Condition="'$(TargetFramework)' == 'net8.0'" />
-    <PackageReference Include="Moq" Version="4.20.72" />
+    <PackageReference Include="Moq" Version="4.21.0" />
     <PackageReference Include="System.Security.Cryptography.Xml" Version="8.0.4" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">