diff --git a/src/AzureCertTools/Directory.Packages.props b/src/AzureCertTools/Directory.Packages.props
index 91a0877..f7d6499 100644
--- a/src/AzureCertTools/Directory.Packages.props
+++ b/src/AzureCertTools/Directory.Packages.props
@@ -2,20 +2,19 @@
   <!-- Enable Central Package Management -->
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+    <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
   </PropertyGroup>
   <!-- Package versions for AzureCertTools solution -->
   <ItemGroup>
-    <PackageVersion Include="Azure.Core" Version="1.54.0" />
     <PackageVersion Include="Azure.Identity" Version="1.21.0" />
-    <PackageVersion Include="Azure.Security.KeyVault.Certificates" Version="4.8.0" />
+    <PackageVersion Include="Azure.Security.KeyVault.Certificates" Version="4.9.0" />
     <PackageVersion Include="Azure.Security.KeyVault.Keys" Version="4.10.0" />
     <PackageVersion Include="CommandLineParser" Version="2.9.1" />
-    <PackageVersion Include="xunit.extensibility.core" Version="2.9.3" />
     <PackageVersion Include="xunit.v3.extensibility.core" Version="3.2.2" />
   </ItemGroup>
   <!-- Package versions for test projects -->
   <ItemGroup>
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageVersion Include="xunit.analyzers" Version="1.27.0" />
     <PackageVersion Include="xunit.v3.assert" Version="3.2.2" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.5" />
diff --git a/src/CertTools/Directory.Packages.props b/src/CertTools/Directory.Packages.props
index 3cbf776..d080854 100644
--- a/src/CertTools/Directory.Packages.props
+++ b/src/CertTools/Directory.Packages.props
@@ -3,6 +3,7 @@
   <!-- Enable Central Package Management -->
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+    <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
   </PropertyGroup>
 
   <!-- Package versions for CertTools solution -->