LMTP dovecot timeout when sieve's run script

Hallo,


Dovecot lmtp is timing out when running a script started from sieve.
This happens when emails are to big. Have attachments that are to big.

How can I change the time out?

Output:
Jul 1 13:28:55 router dovecot: lmtp(pascal@pascallen.nl)<90734><tQY
1Du2m3WBuYgEADc+qKA>: Error: program
exec:/usr/local/lib/dovecot/sieve/gpgit.pl (93645): Execution timed
out (> 10000 msecs)
Jul 1 13:28:56 router dovecot: lmtp(pascal@pascallen.nl)<90734><tQY
1Du2m3WBuYgEADc+qKA>: Error: program
exec:/usr/local/lib/dovecot/sieve/gpgit.pl (93645): Forcibly
terminated with signal 15
Jul 1 13:28:56 router dovecot: lmtp(pascal@pascallen.nl)<90734><tQY
1Du2m3WBuYgEADc+qKA>: Panic: output stream (temp iostream in
/tmp/dovecot.lmtp. for (program client seekable output)) is missing
error handling
Jul 1 13:28:56 router dovecot:
lmtp(pascal@pascallen.nl)<90734><tQY1Du2m3WBuYgEADc+qKA>: Fatal:
master: service(lmtp): child 90734 killed with signal 6 (core not
dumped - https://dovecot.org/bugreport.html#coredumps - set service
lmtp { drop_priv_before_exec=yes })


--
Met vriendelijke groet,

Pascal Huisman


Penn's aunts made great apple pies at low prices. No one else in
town could compete with the pie rates of Penn's aunts.