diff --git a/TRMDataManager/packages.config b/TRMDataManager/packages.config
index 3a75ea9..972e682 100644
--- a/TRMDataManager/packages.config
+++ b/TRMDataManager/packages.config
@@ -46,7 +46,7 @@
   <package id="Microsoft.Identity.Client" version="3.0.8" targetFramework="net472" />
   <package id="Microsoft.jQuery.Unobtrusive.Validation" version="3.2.11" targetFramework="net472" />
   <package id="Microsoft.NETCore.Platforms" version="1.1.0" targetFramework="net472" />
-  <package id="Microsoft.Owin" version="4.1.0" targetFramework="net472" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="4.1.0" targetFramework="net472" />
   <package id="Microsoft.Owin.Security" version="4.1.0" targetFramework="net472" />
   <package id="Microsoft.Owin.Security.Cookies" version="4.1.0" targetFramework="net472" />