diff --git a/src/Infrastructure/packages.config b/src/Infrastructure/packages.config
index 283e8e10..75a68f45 100644
--- a/src/Infrastructure/packages.config
+++ b/src/Infrastructure/packages.config
@@ -4,7 +4,7 @@
   <package id="Microsoft.AspNet.Identity.Core" version="2.2.1" targetFramework="net45" />
   <package id="Microsoft.AspNet.Identity.EntityFramework" version="2.2.1" targetFramework="net45" />
   <package id="Microsoft.AspNet.Identity.Owin" version="2.2.1" targetFramework="net45" />
-  <package id="Microsoft.Owin" version="3.0.1" targetFramework="net45" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net45" />
   <package id="Microsoft.Owin.Security" version="3.0.1" targetFramework="net45" />
   <package id="Microsoft.Owin.Security.Cookies" version="3.0.1" targetFramework="net45" />
   <package id="Microsoft.Owin.Security.OAuth" version="3.0.1" targetFramework="net45" />