diff --git a/DeviceSQL.Service/packages.config b/DeviceSQL.Service/packages.config
index 9110882..2e57650 100644
--- a/DeviceSQL.Service/packages.config
+++ b/DeviceSQL.Service/packages.config
@@ -3,7 +3,7 @@
   <package id="Microsoft.AspNet.WebApi.Client" version="5.2.7" targetFramework="net48" />
   <package id="Microsoft.AspNet.WebApi.Core" version="5.2.7" targetFramework="net48" />
   <package id="Microsoft.AspNet.WebApi.Owin" version="5.2.7" targetFramework="net48" />
-  <package id="Microsoft.Owin" version="4.0.1" targetFramework="net48" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net48" />
   <package id="Microsoft.Owin.Diagnostics" version="4.0.1" targetFramework="net48" />
   <package id="Microsoft.Owin.Host.HttpListener" version="4.0.1" targetFramework="net48" />
   <package id="Microsoft.Owin.Hosting" version="4.0.1" targetFramework="net48" />