diff --git a/src/ARMCustomTool/ARMCustomTool.csproj b/src/ARMCustomTool/ARMCustomTool.csproj
index be136c6..9ab2c5c 100644
--- a/src/ARMCustomTool/ARMCustomTool.csproj
+++ b/src/ARMCustomTool/ARMCustomTool.csproj
@@ -67,7 +67,7 @@
     <PackageReference Include="Microsoft.VisualStudio.SDK" Version="16.0.202" ExcludeAssets="runtime" />
     <PackageReference Include="Microsoft.VSSDK.BuildTools" Version="16.4.1057" />
     <PackageReference Include="Newtonsoft.Json">
-      <Version>12.0.3</Version>
+      <Version>13.0.2</Version>
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
diff --git a/src/ARMLinker/ARMLinker.csproj b/src/ARMLinker/ARMLinker.csproj
index 8b0fed3..0765fd5 100644
--- a/src/ARMLinker/ARMLinker.csproj
+++ b/src/ARMLinker/ARMLinker.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>