diff --git a/Parliament.Data.Api.FixedQueryTests/packages.config b/Parliament.Data.Api.FixedQueryTests/packages.config
index 3a6531a..b059c75 100644
--- a/Parliament.Data.Api.FixedQueryTests/packages.config
+++ b/Parliament.Data.Api.FixedQueryTests/packages.config
@@ -8,7 +8,7 @@
   <package id="Microsoft.OpenApi.Readers" version="1.1.0" targetFramework="net471" />
   <package id="MSTest.TestAdapter" version="1.4.0" targetFramework="net471" />
   <package id="MSTest.TestFramework" version="1.4.0" targetFramework="net471" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net471" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net471" />
   <package id="SharpYaml" version="1.6.1" targetFramework="net471" />
   <package id="StyleCop.Analyzers" version="1.0.2" targetFramework="net471" developmentDependency="true" />
   <package id="System.IO" version="4.3.0" targetFramework="net471" />