diff --git a/F3.Business/packages.config b/F3.Business/packages.config
index 5391ce4..70b1ed4 100644
--- a/F3.Business/packages.config
+++ b/F3.Business/packages.config
@@ -34,7 +34,7 @@
   <package id="Microsoft.Extensions.Primitives" version="2.2.0" targetFramework="net471" />
   <package id="Microsoft.Net.Http" version="2.2.29" targetFramework="net471" />
   <package id="Microsoft.NETCore.Platforms" version="2.2.0" targetFramework="net471" />
-  <package id="Microsoft.Owin" version="4.0.1" targetFramework="net471" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Security" version="4.0.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Google" version="4.0.1" targetFramework="net471" />
   <package id="NETStandard.Library" version="1.6.1" targetFramework="net471" />