diff --git a/source/API.UnitTests/API.UnitTests.csproj b/source/API.UnitTests/API.UnitTests.csproj
index 9db6048..a4c1064 100644
--- a/source/API.UnitTests/API.UnitTests.csproj
+++ b/source/API.UnitTests/API.UnitTests.csproj
@@ -15,7 +15,7 @@
       <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="13.0.2" />
     <PackageReference Include="RichardSzalay.MockHttp" Version="6.0.0" />
   </ItemGroup>
 
diff --git a/source/API/Api.csproj b/source/API/Api.csproj
index 1253e36..c21efe8 100644
--- a/source/API/Api.csproj
+++ b/source/API/Api.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.5" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="3.1.5" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="5.4.1" />
   </ItemGroup>