diff --git a/Tooling/ScriptGenerator/ScriptGenerator.csproj b/Tooling/ScriptGenerator/ScriptGenerator.csproj
index 71f69e4f..14e994f4 100644
--- a/Tooling/ScriptGenerator/ScriptGenerator.csproj
+++ b/Tooling/ScriptGenerator/ScriptGenerator.csproj
@@ -22,7 +22,7 @@
         <PrivateAssets>all</PrivateAssets>
         <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       </PackageReference>
-      <PackageReference Include="System.IO.Abstractions" Version="20.0.15" />
+      <PackageReference Include="System.IO.Abstractions" Version="21.1.1" />
     </ItemGroup>
 
     <ItemGroup>