latest_tag=$(git describe --tags $(git rev-list --tags --max-count=1))

version=${latest_tag#v}

if [[ -z "$version" ]]; then
    echo "No Git tags found."
    exit 1
fi

sed -i.bak "s/^version = \".*\"/version = \"$version\"/" Cargo.toml

echo "Cargo version updated to $version"