diff --git a/src/ISBN.CodeAnalysis/ISBN.CodeAnalysis.csproj b/src/ISBN.CodeAnalysis/ISBN.CodeAnalysis.csproj
index e3aa60c..bb72296 100644
--- a/src/ISBN.CodeAnalysis/ISBN.CodeAnalysis.csproj
+++ b/src/ISBN.CodeAnalysis/ISBN.CodeAnalysis.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="NuGetizer" Version="1.0.5" PrivateAssets="all" PackTransitive="false" />
+    <PackageReference Include="NuGetizer" Version="1.2.1" PrivateAssets="all" PackTransitive="false" />
     <PackageReference Include="ThisAssembly.AssemblyInfo" Version="1.3.1" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.0.1" Pack="false" />
     <PackageReference Include="Devlooped.SponsorLink" Version="0.11.0" />
diff --git a/src/ISBN/ISBN.csproj b/src/ISBN/ISBN.csproj
index 439ffe5..71f7bb1 100644
--- a/src/ISBN/ISBN.csproj
+++ b/src/ISBN/ISBN.csproj
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="all" />
-    <PackageReference Include="NuGetizer" Version="1.0.5" PrivateAsset="all" />
+    <PackageReference Include="NuGetizer" Version="1.2.1" PrivateAsset="all" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" GeneratePathProperty="true" Pack="false" ExcludeAssets="all" />
     <PackageReference Include="PolySharp" Version="1.13.2" PrivateAssets="all" />
     <PackageReference Include="Scriban" Version="5.7.0" GeneratePathProperty="true" Pack="false" ExcludeAssets="all" />