diff --git a/EFUnitOfWork/packages.config b/EFUnitOfWork/packages.config
index 4d7ee6d..15109f6 100644
--- a/EFUnitOfWork/packages.config
+++ b/EFUnitOfWork/packages.config
@@ -35,7 +35,7 @@
   <package id="Microsoft.Owin.Host.SystemWeb" version="3.0.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Host.SystemWeb.zh-Hans" version="3.0.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Security" version="3.0.1" targetFramework="net471" />
-  <package id="Microsoft.Owin.Security.Cookies" version="3.0.1" targetFramework="net471" />
+  <package id="Microsoft.Owin.Security.Cookies" version="4.2.2" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Facebook" version="3.0.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Facebook.zh-Hans" version="3.0.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Google" version="3.0.1" targetFramework="net471" />