diff --git a/src/NSC.Demo.WPF/packages.config b/src/NSC.Demo.WPF/packages.config
index 5762754..882ea14 100644
--- a/src/NSC.Demo.WPF/packages.config
+++ b/src/NSC.Demo.WPF/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
 </packages>
\ No newline at end of file
diff --git a/src/NSC/NetSwiftClient.csproj b/src/NSC/NetSwiftClient.csproj
index 9896fdd..56e5a65 100644
--- a/src/NSC/NetSwiftClient.csproj
+++ b/src/NSC/NetSwiftClient.csproj
@@ -24,7 +24,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
   <ItemGroup>