IFS=" " read -r -a PATCHES <<< "$(echo "$GERRIT_EVENT_COMMENT_TEXT" | grep -E '(recheck:|reverify:)' | awk -F: '{print $2}')"
-# Workaround for git-review bug in v1.24
-# https://storyboard.openstack.org/#!/story/2001081
-set +u # Allow unbound variables for virtualenv
-virtualenv --quiet "/tmp/v/git-review"
-# shellcheck source=/tmp/v/git-review/bin/activate disable=SC1091
-source "/tmp/v/git-review/bin/activate"
-pip install --quiet --upgrade "pip==9.0.3" setuptools
-pip install --quiet --upgrade git-review
-set -u
-# End git-review workaround
+# shellcheck disable=SC1090
+source ~/lf-env.sh
+
+lf-activate-venv "git-review==1.28"
+
projects=()
for patch in "${PATCHES[@]}"; do