diff --git a/HierarchicalDataConverter/Catalyst.HierarchicalDataConverter/packages.config b/HierarchicalDataConverter/Catalyst.HierarchicalDataConverter/packages.config
index 0057295..b1f35c6 100644
--- a/HierarchicalDataConverter/Catalyst.HierarchicalDataConverter/packages.config
+++ b/HierarchicalDataConverter/Catalyst.HierarchicalDataConverter/packages.config
@@ -19,7 +19,7 @@
   <package id="Microsoft.Extensions.Options" version="2.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Options.ConfigurationExtensions" version="2.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Primitives" version="2.2.0" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
   <package id="Polly" version="6.1.2" targetFramework="net461" />
   <package id="Serilog" version="2.7.1" targetFramework="net461" />
   <package id="Serilog.Formatting.Compact" version="1.0.0" targetFramework="net461" />