diff --git a/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj b/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj
index e14fde0..3c6ee12 100644
--- a/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj
+++ b/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj
@@ -49,8 +49,8 @@
   <!-- Build Tool Dependencies -->
   <ItemGroup>
     <PackageReference Include="Microsoft.Sbom.Targets" Version="4.1.5" PrivateAssets="All" />
-    <PackageReference Include="Polyfill" Version="10.11.2" PrivateAssets="All" />
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.300" PrivateAssets="All" />
+    <PackageReference Include="Polyfill" Version="11.0.1" PrivateAssets="All" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.301" PrivateAssets="All" />
     <PackageReference Include="DemaConsulting.ApiMark.MSBuild" Version="0.4.10" PrivateAssets="All" />
   </ItemGroup>
 
@@ -61,7 +61,7 @@
            in packages that consume this library.
          - IncludeAssets lists all asset types (including 'analyzers' and 'buildtransitive') to ensure
            Roslyn analyzers and MSBuild targets are fully activated during the build. -->
-    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.301">
+    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.302">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
@@ -74,7 +74,7 @@
   <!-- Library Dependencies -->
   <ItemGroup>
     <PackageReference Include="Microsoft.Bcl.HashCode" Version="6.0.0" Condition="'$(TargetFramework)' == 'netstandard2.0'" />
-    <PackageReference Include="System.Text.Json" Version="10.0.9" />
+    <PackageReference Include="System.Text.Json" Version="10.0.10" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj b/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj
index becfa23..8097209 100644
--- a/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj
+++ b/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj
@@ -30,7 +30,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="xunit.v3" Version="3.2.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <PrivateAssets>all</PrivateAssets>
@@ -45,7 +45,7 @@
            in any project that references this test project.
          - IncludeAssets lists all asset types (including 'analyzers' and 'buildtransitive') to ensure
            Roslyn analyzers and MSBuild targets are fully activated during the build. -->
-    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.301">
+    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.302">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>