diff --git a/FlightData/FlightData.csproj b/FlightData/FlightData.csproj
index 60b682a..3046bb6 100644
--- a/FlightData/FlightData.csproj
+++ b/FlightData/FlightData.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>
diff --git a/HelperLib/HelperLib.csproj b/HelperLib/HelperLib.csproj
index 6e86919..6427545 100644
--- a/HelperLib/HelperLib.csproj
+++ b/HelperLib/HelperLib.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>
diff --git a/RaspberryPiClient/packages.config b/RaspberryPiClient/packages.config
index c23b864..030776d 100644
--- a/RaspberryPiClient/packages.config
+++ b/RaspberryPiClient/packages.config
@@ -7,7 +7,7 @@
   <package id="GMap.NET.WindowsForms" version="1.7.5" targetFramework="net472" />
   <package id="GMap.NET.WinPresentation" version="2.0.1" targetFramework="net472" />
   <package id="Microsoft.Win32.Registry" version="4.3.0" targetFramework="net472" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net472" />
   <package id="SerialPortStream" version="2.1.2" targetFramework="net472" />
   <package id="SharpDX" version="2.6.3" targetFramework="net472" />
   <package id="SharpDX.XInput" version="2.6.3" targetFramework="net472" />