diff --git a/Source/Umbraco.TestSite.Events.Web/packages.config b/Source/Umbraco.TestSite.Events.Web/packages.config
index 7e29e13..71c5970 100644
--- a/Source/Umbraco.TestSite.Events.Web/packages.config
+++ b/Source/Umbraco.TestSite.Events.Web/packages.config
@@ -35,7 +35,7 @@
   <package id="Microsoft.Owin" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Security" version="4.0.1" targetFramework="net472" />
-  <package id="Microsoft.Owin.Security.Cookies" version="4.0.1" targetFramework="net472" />
+  <package id="Microsoft.Owin.Security.Cookies" version="4.2.2" targetFramework="net472" />
   <package id="Microsoft.Owin.Security.OAuth" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net472" />
   <package id="MiniProfiler" version="4.0.138" targetFramework="net472" />