diff --git a/NotificationService/NotificationProviders/DirectSend.Core/DirectSend.NetCore.csproj b/NotificationService/NotificationProviders/DirectSend.Core/DirectSend.NetCore.csproj
index 5b2ad58..268a920 100644
--- a/NotificationService/NotificationProviders/DirectSend.Core/DirectSend.NetCore.csproj
+++ b/NotificationService/NotificationProviders/DirectSend.Core/DirectSend.NetCore.csproj
@@ -13,7 +13,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging" Version="3.1.8" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118"/>
   </ItemGroup>
 
diff --git a/NotificationService/NotificationService.BusinessLibrary/NotificationService.BusinessLibrary.csproj b/NotificationService/NotificationService.BusinessLibrary/NotificationService.BusinessLibrary.csproj
index b9a659b..9f75dcd 100644
--- a/NotificationService/NotificationService.BusinessLibrary/NotificationService.BusinessLibrary.csproj
+++ b/NotificationService/NotificationService.BusinessLibrary/NotificationService.BusinessLibrary.csproj
@@ -16,7 +16,7 @@
     </PackageReference>    
     <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="3.1.5" />
     <PackageReference Include="Microsoft.IdentityModel.Clients.ActiveDirectory" Version="5.2.7" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="Polly" Version="7.2.0" />
     <PackageReference Include="Polly.Extensions.Http" Version="3.0.0" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
diff --git a/NotificationService/NotificationService.Common/NotificationService.Common.csproj b/NotificationService/NotificationService.Common/NotificationService.Common.csproj
index cbb6fb3..283c0ae 100644
--- a/NotificationService/NotificationService.Common/NotificationService.Common.csproj
+++ b/NotificationService/NotificationService.Common/NotificationService.Common.csproj
@@ -24,7 +24,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging" Version="3.1.8" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/NotificationService/NotificationService.Contracts/NotificationService.Contracts.csproj b/NotificationService/NotificationService.Contracts/NotificationService.Contracts.csproj
index ade662a..e7ad265 100644
--- a/NotificationService/NotificationService.Contracts/NotificationService.Contracts.csproj
+++ b/NotificationService/NotificationService.Contracts/NotificationService.Contracts.csproj
@@ -18,7 +18,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>