diff --git a/Zabbix.API.Core/Zabbix.API.Core.csproj b/Zabbix.API.Core/Zabbix.API.Core.csproj
index 7e85edd..ed96297 100644
--- a/Zabbix.API.Core/Zabbix.API.Core.csproj
+++ b/Zabbix.API.Core/Zabbix.API.Core.csproj
@@ -26,7 +26,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CSharp" Version="4.5.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>
\ No newline at end of file