diff --git a/AdventOfCode2019/AdventOfCode2019.Puzzles.Intcode/AdventOfCode2019.Puzzles.Intcode.csproj b/AdventOfCode2019/AdventOfCode2019.Puzzles.Intcode/AdventOfCode2019.Puzzles.Intcode.csproj
index 6a8c7db..fe6be37 100644
--- a/AdventOfCode2019/AdventOfCode2019.Puzzles.Intcode/AdventOfCode2019.Puzzles.Intcode.csproj
+++ b/AdventOfCode2019/AdventOfCode2019.Puzzles.Intcode/AdventOfCode2019.Puzzles.Intcode.csproj
@@ -6,7 +6,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="3.1.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="System.Threading.Channels" Version="4.7.0" />
   </ItemGroup>