diff --git a/BfresLibrary.Test/BfresLibrary.Test.csproj b/BfresLibrary.Test/BfresLibrary.Test.csproj
index 3476304..561ae25 100644
--- a/BfresLibrary.Test/BfresLibrary.Test.csproj
+++ b/BfresLibrary.Test/BfresLibrary.Test.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/BfresLibrary/BfresLibrary.csproj b/BfresLibrary/BfresLibrary.csproj
index 00693f3..25db04c 100644
--- a/BfresLibrary/BfresLibrary.csproj
+++ b/BfresLibrary/BfresLibrary.csproj
@@ -22,7 +22,7 @@
     <RootNamespace>BfresLibrary</RootNamespace>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
   <ItemGroup>
     <Reference Include="Syroot.BinaryData">