diff --git a/accelerators/registry-generator/PatternCodeGen/packages.config b/accelerators/registry-generator/PatternCodeGen/packages.config
index 14ef29d8..0ad3c019 100644
--- a/accelerators/registry-generator/PatternCodeGen/packages.config
+++ b/accelerators/registry-generator/PatternCodeGen/packages.config
@@ -22,7 +22,7 @@
   <package id="Microsoft.Net.Compilers" version="2.1.0" targetFramework="net461" developmentDependency="true" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net461" />
   <package id="Modernizr" version="2.6.2" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
   <package id="Newtonsoft.Json.Schema" version="3.0.10" targetFramework="net461" />
   <package id="Respond" version="1.2.0" targetFramework="net461" />
   <package id="WebGrease" version="1.5.2" targetFramework="net461" />