diff --git a/DokuExtractorCore/DokuExtractorCore.csproj b/DokuExtractorCore/DokuExtractorCore.csproj
index d499b35..e5b6293 100644
--- a/DokuExtractorCore/DokuExtractorCore.csproj
+++ b/DokuExtractorCore/DokuExtractorCore.csproj
@@ -13,7 +13,7 @@
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="NuGet.CommandLine" Version="5.8.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/DokuExtractorCore/packages.config b/DokuExtractorCore/packages.config
index 4cabe57..81d0685 100644
--- a/DokuExtractorCore/packages.config
+++ b/DokuExtractorCore/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
   <package id="Sprache" version="1.10.0.37" targetFramework="net461" />
   <package id="Sprache.Calc" version="1.0.0" targetFramework="net461" />
 </packages>
\ No newline at end of file