Set timezone in parsers or in config file

Hello,
I’m using haproxy parser.
I’m wondering how can I set the timezone. In the database logs are set with UTC +0.
After searching this timezone is set in parser level at the end of the line → ’ -0000’

/etc/crowdsec/parsers/s01-parse/haproxy-logs.yaml

expression: evt.Parsed.haproxy_monthday + '/' + evt.Parsed.haproxy_month   + '/' + evt.Parsed.haproxy_year  + ':' +   evt.Parsed.haproxy_hour + ':' + evt.Parsed.haproxy_minute + ':' +  evt.Parsed.haproxy_second[0:2] + ' -0000'

Should I change this in parsers how can I set timezone globally ?