diff --git a/WebIoT/packages.config b/WebIoT/packages.config
index 785ec8a..21c3348 100644
--- a/WebIoT/packages.config
+++ b/WebIoT/packages.config
@@ -36,7 +36,7 @@
   <package id="Microsoft.Owin.Host.SystemWeb.ru" version="4.0.0" targetFramework="net471" />
   <package id="Microsoft.Owin.ru" version="4.0.0" targetFramework="net471" />
   <package id="Microsoft.Owin.Security" version="4.0.0" targetFramework="net471" />
-  <package id="Microsoft.Owin.Security.Cookies" version="4.0.0" targetFramework="net471" />
+  <package id="Microsoft.Owin.Security.Cookies" version="4.2.2" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Facebook" version="4.0.0" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Facebook.ru" version="4.0.0" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Google" version="4.0.0" targetFramework="net471" />