diff --git a/code/Tests/packages.config b/code/Tests/packages.config
index a924774..766e476 100644
--- a/code/Tests/packages.config
+++ b/code/Tests/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Castle.Core" version="5.1.1" targetFramework="net472" />
-  <package id="Moq" version="4.18.4" targetFramework="net472" />
+  <package id="Moq" version="4.20.69" targetFramework="net472" />
   <package id="MSTest.TestAdapter" version="3.1.1" targetFramework="net472" />
   <package id="MSTest.TestFramework" version="3.1.1" targetFramework="net472" />
   <package id="System.Runtime.CompilerServices.Unsafe" version="6.0.0" targetFramework="net472" />