diff --git a/DIDemo/DIDemo.csproj b/DIDemo/DIDemo.csproj
index 3055713..cf0bc83 100644
--- a/DIDemo/DIDemo.csproj
+++ b/DIDemo/DIDemo.csproj
@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.0.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.0.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.0.0" />
   </ItemGroup>
 
diff --git a/DIDemoServices/DIDemoServices.csproj b/DIDemoServices/DIDemoServices.csproj
index 4c2fe9c..421260b 100644
--- a/DIDemoServices/DIDemoServices.csproj
+++ b/DIDemoServices/DIDemoServices.csproj
@@ -6,7 +6,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.0.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
   </ItemGroup>
 
 </Project>