diff --git a/Source/App/Security/Security.Models/packages.config b/Source/App/Security/Security.Models/packages.config
index b4fda95..573160a 100644
--- a/Source/App/Security/Security.Models/packages.config
+++ b/Source/App/Security/Security.Models/packages.config
@@ -5,7 +5,7 @@
   <package id="Microsoft.AspNet.Identity.Core" version="2.2.3" targetFramework="net45" />
   <package id="Microsoft.AspNet.Identity.EntityFramework" version="2.2.3" targetFramework="net45" />
   <package id="Microsoft.AspNet.Identity.Owin" version="2.2.3" targetFramework="net45" />
-  <package id="Microsoft.Owin" version="4.1.0" targetFramework="net45" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net45" />
   <package id="Microsoft.Owin.Security" version="4.1.0" targetFramework="net45" />
   <package id="Microsoft.Owin.Security.Cookies" version="4.1.0" targetFramework="net45" />
   <package id="Microsoft.Owin.Security.OAuth" version="4.1.0" targetFramework="net45" />