diff --git a/Kursach/Lab1/Lab1/Lab1.csproj b/Kursach/Lab1/Lab1/Lab1.csproj
index 6a17741..815e34d 100644
--- a/Kursach/Lab1/Lab1/Lab1.csproj
+++ b/Kursach/Lab1/Lab1/Lab1.csproj
@@ -25,7 +25,7 @@
     </PackageReference>
     <PackageReference Include="Antlr4.Runtime" Version="4.6.6" />
     <PackageReference Include="GraphViz.NET" Version="1.0.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="System.Configuration.ConfigurationManager" Version="4.7.0" />
     <PackageReference Include="System.Drawing.Common" Version="4.7.0" />
   </ItemGroup>