diff --git a/RemoteSignatureApp - iText5/RemoteSignatureApp/packages.config b/RemoteSignatureApp - iText5/RemoteSignatureApp/packages.config
index d22b5c9..616222f 100644
--- a/RemoteSignatureApp - iText5/RemoteSignatureApp/packages.config	
+++ b/RemoteSignatureApp - iText5/RemoteSignatureApp/packages.config	
@@ -23,7 +23,7 @@
   <package id="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" version="2.0.0" targetFramework="net472" />
   <package id="Microsoft.CSharp" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.jQuery.Unobtrusive.Validation" version="3.2.11" targetFramework="net472" />
-  <package id="Microsoft.Owin" version="4.0.0" targetFramework="net472" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="4.0.0" targetFramework="net472" />
   <package id="Microsoft.Owin.Security" version="4.0.0" targetFramework="net472" />
   <package id="Microsoft.Owin.Security.Cookies" version="4.0.0" targetFramework="net472" />