diff --git a/MVC5/MultiTenancyFramework.Mvc/packages.config b/MVC5/MultiTenancyFramework.Mvc/packages.config
index 6b02cce..11be14f 100644
--- a/MVC5/MultiTenancyFramework.Mvc/packages.config
+++ b/MVC5/MultiTenancyFramework.Mvc/packages.config
@@ -6,7 +6,7 @@
   <package id="Microsoft.AspNet.Mvc" version="5.2.7" targetFramework="net461" />
   <package id="Microsoft.AspNet.Razor" version="3.2.7" targetFramework="net461" />
   <package id="Microsoft.AspNet.WebPages" version="3.2.7" targetFramework="net461" />
-  <package id="Microsoft.Owin" version="4.0.0" targetFramework="net461" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net461" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="4.0.0" targetFramework="net461" />
   <package id="Microsoft.Owin.Security" version="4.0.0" targetFramework="net461" />
   <package id="Microsoft.Owin.Security.Cookies" version="4.0.0" targetFramework="net461" />