noscript version update popups

several times a month at unpredictable intervals noscript
plugin pops up a window in firefox telling me that it has
been updated to a new version or whatever, sometimes
I am directed also to what looks like a third-party site

much as I value the functions that noscript provides,
windows that pop up unprompted like this, regardless
of what important task I may be in the middle of, really really
annoy me

so, I wonder if there is an option to suppress this feature
of the software, maybe there is a premium version which
I could pay for that does not do this?

thanks for any info