diff --git a/SparkyTestHelpers.AspNetMvc.UnitTests/packages.config b/SparkyTestHelpers.AspNetMvc.UnitTests/packages.config
index 439ad91..02073f1 100644
--- a/SparkyTestHelpers.AspNetMvc.UnitTests/packages.config
+++ b/SparkyTestHelpers.AspNetMvc.UnitTests/packages.config
@@ -12,7 +12,7 @@
   <package id="MSTest.TestAdapter" version="1.2.0" targetFramework="net461" />
   <package id="MSTest.TestFramework" version="1.2.0" targetFramework="net461" />
   <package id="NETStandard.Library" version="1.6.1" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.1" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
   <package id="SparkyTestHelpers" version="1.5.3" targetFramework="net461" />
   <package id="System.AppContext" version="4.3.0" targetFramework="net461" />
   <package id="System.Collections" version="4.3.0" targetFramework="net461" />