Really tiny issue with database please help

[nanok]

mysql_real_query(): UPDATE `players` SET `frags` = `frags` + 1 WHERE `id` = 53; - MYSQL ERROR: Unknown column 'frags' in 'field list' (1054)

I get this error in my server when a player kills another player, how can i fix this problem?

 

[Vightrain]

exequte this:

alter table `players` add `frags` INT NOT NULL;

 

[nanok]

Rep+ to you my friend