script component isn't finding a reference dll

I have created this c# dll for one of my packages and I was planning on calling it from the script component, but for some reason when I try to call it I get the following error.

Could not load file or assembly 'VRS.Utilities.Dates, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.

I've dropped the dll file in the WINDOWS\Microsoft.NET\Framework\v2.0.50727 folder and it shows up when I go to add the reference however when I try to implement it I get the error.

Any idea's on how to fix this?

Thanks for the help
Saitham8

Add the DLL to GAC.

At run time the script task will check the DLL in GAC, at design time script task will check the DLL in folder WINDOWS\Microsoft.NET\Framework\v2.0.50727

|||That seemed to be the solution thanks for the help