diff --git a/OneSignal.CSharp.SDK.Core/OneSignal.CSharp.SDK.Core.csproj b/OneSignal.CSharp.SDK.Core/OneSignal.CSharp.SDK.Core.csproj
index 5443768..1e78018 100644
--- a/OneSignal.CSharp.SDK.Core/OneSignal.CSharp.SDK.Core.csproj
+++ b/OneSignal.CSharp.SDK.Core/OneSignal.CSharp.SDK.Core.csproj
@@ -19,7 +19,7 @@
 
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="RestSharp" Version="106.11.7" />
   </ItemGroup>
 
diff --git a/OneSignal.CSharp.SDK.Tests/OneSignal.CSharp.SDK.Tests.csproj b/OneSignal.CSharp.SDK.Tests/OneSignal.CSharp.SDK.Tests.csproj
index b3847a1..bc35472 100644
--- a/OneSignal.CSharp.SDK.Tests/OneSignal.CSharp.SDK.Tests.csproj
+++ b/OneSignal.CSharp.SDK.Tests/OneSignal.CSharp.SDK.Tests.csproj
@@ -13,7 +13,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="3.1.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
     <PackageReference Include="Moq" Version="4.13.1" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="System.Diagnostics.TraceSource" Version="4.3.0" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
     <PackageReference Include="xunit" Version="2.4.1" />