Upgrade Haraka

Install latest version of Haraka

npm install -g Haraka

Update config files

Adjust HARAKA_DIR and HARAKA_CONF as necessary for your OS platform and install choice.

export HARAKA_DIR=/usr/local/lib/node_modules/Haraka
export HARAKA_CONF=/usr/local/haraka/config

cp $HARAKA_DIR/config/public-suffix-list $HARAKA_CONF
for t in "top-level-tlds two-level-tlds three-level-tlds extra-tlds";
do
   cp $HARAKA_DIR/config/three-level-tlds
done

Update your config

Check for updates in your config files, and manually apply any changes that suite your preferences.

diff -r $HARAKA_DIR/config $HARAKA_CONF