diff --git a/MainServer/packages.config b/MainServer/packages.config
old mode 100755
new mode 100644
index 9557b8b..49a0e70
--- a/MainServer/packages.config
+++ b/MainServer/packages.config
@@ -25,7 +25,7 @@
   <package id="Microsoft.Owin.Host.SystemWeb" version="4.1.0" targetFramework="net48" />
   <package id="Microsoft.Owin.Hosting" version="4.1.0" targetFramework="net48" />
   <package id="Microsoft.Owin.Security" version="4.1.0" targetFramework="net48" />
-  <package id="Microsoft.Owin.Security.Cookies" version="4.1.0" targetFramework="net48" />
+  <package id="Microsoft.Owin.Security.Cookies" version="4.2.2" targetFramework="net48" />
   <package id="Microsoft.Owin.Security.OAuth" version="4.1.0" targetFramework="net48" />
   <package id="Microsoft.Owin.SelfHost" version="4.1.0" targetFramework="net48" />
   <package id="Microsoft.Owin.StaticFiles" version="4.1.0" targetFramework="net48" />