diff --git a/src/SuccincT.JSON/SuccincT.JSON.csproj b/src/SuccincT.JSON/SuccincT.JSON.csproj
index 4d32a5b..ae2102d 100644
--- a/src/SuccincT.JSON/SuccincT.JSON.csproj
+++ b/src/SuccincT.JSON/SuccincT.JSON.csproj
@@ -17,7 +17,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/tests/SuccincT.Tests.JSON/SuccincT.Tests.JSON.csproj b/tests/SuccincT.Tests.JSON/SuccincT.Tests.JSON.csproj
index 6aee3e5..9e2d18c 100644
--- a/tests/SuccincT.Tests.JSON/SuccincT.Tests.JSON.csproj
+++ b/tests/SuccincT.Tests.JSON/SuccincT.Tests.JSON.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="NUnit" Version="3.12.0" />
   </ItemGroup>