diff --git a/DokuExtractorCore/DokuExtractorCore.csproj b/DokuExtractorCore/DokuExtractorCore.csproj
index d499b35..a1acf2a 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="13.0.2" />
     <PackageReference Include="NuGet.CommandLine" Version="5.8.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/DokuExtractorDevGUI/packages.config b/DokuExtractorDevGUI/packages.config
index f56d39a..882ea14 100644
--- a/DokuExtractorDevGUI/packages.config
+++ b/DokuExtractorDevGUI/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
 </packages>
\ No newline at end of file