diff --git a/install_update_dovecot.sh b/install_update_dovecot.sh
index f341435..9c8fb18 100755
--- a/install_update_dovecot.sh
+++ b/install_update_dovecot.sh
@@ -1442,7 +1442,7 @@ perl -i.ORIG -n -p -e "s#^([ ]*)\#?\ ?(protocol imap {)#\1\2\n\n\1  ssl_cert = <
    /usr/local/dovecot-${_version}/etc/dovecot/conf.d/20-imap.conf || _failed=true
 perl -i -n -p -e "s#^([ ]*)\#?\ ?(mail_max_userip_connections\ +=.*)#\1\#\# \2\n\1mail_max_userip_connections = $max_userip_connections#g" \
    /usr/local/dovecot-${_version}/etc/dovecot/conf.d/20-imap.conf || _failed=true
-perl -i -n -p -e "s#^([ ]*)\#?\ ?(mail_plugins\ +=.*)#\1\#\# \2\n\1mail_plugins = \\\$mail_plugins imap_quota#g" \
+perl -i -n -p -e "s#^([ ]*)\#?\ ?(mail_plugins\ +=.*)#\1\#\# \2\n\1mail_plugins = \\\$mail_plugins imap_quota autocreate#g" \
    /usr/local/dovecot-${_version}/etc/dovecot/conf.d/20-imap.conf || _failed=true
 perl -i -n -p -e "s#^([ ]*)\#?\ ?(imap_client_workarounds\ +=.*)#\1\#\# \2\n\1imap_client_workarounds = delay-newmail#g" \
    /usr/local/dovecot-${_version}/etc/dovecot/conf.d/20-imap.conf || _failed=true