diff --git a/src/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj b/src/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj
index e3fda43a1..d5477d109 100644
--- a/src/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj
+++ b/src/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj
@@ -34,7 +34,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="3.6.0" />
     <PackageReference Include="System.Threading.AccessControl" Version="5.0.0-preview.5.20278.1" />
     <PackageReference Include="System.Drawing.Common" Version="5.0.0-preview.5.20278.1" />
-    <PackageReference Include="NJsonSchema" Version="10.1.18" />
+    <PackageReference Include="NJsonSchema" Version="10.1.21" />
   </ItemGroup>
 
 </Project>