Help needed Fujicolor 400 NPH overexposed by 1 stop

I overexposed a Fujicolor 400 Prof NPH film accidentially by 1 stop.
How to handle this to get it proper developped?
Do I have to reduce the dev.time by 15 à 30 seconds?

If it's important, I would expose another piece of film the same way and develop it.

Colour neg film will handle 1 stop overexposure reasonably well. Usually with the colour negative films, you get a slight reduction in grain size with slight overexposure. I call slight overexposure ½ a stop.

At the risk of problems with the colour layers not developing correctly, I wouldn't pull C41.

I'm not an expert, but I have shot and developed quite a lot of C41 and generally speaking you will be quite alright with a 1 stop overexposure.

Mick.

Just develop it, 1 stop is nothing to worry about and well within the tolerance of the film.
You shouldn't really pull/push C41 as it changes the colour of the masking, basically pushed C41 looks weird.
Mark

What Mark said. I always overexpose color negative film one stop to ensure adequate shadow detail. Dynamic range is what negative film is all about, otherwise we could all shoot digital .

Thanks to you all. I will develop it at the recommended time and see whats coming out of the dark...