Help with updater

async update(request,response) {
        const { github_username} = request.body;

        let { name, bio } = request.params;



        const filterDev = {
            github_username,
        }

        const updateDev = {
            name,
            bio
        }

        let doc = await dev.findOneAndUpdate(filterDev, updateDev, {
            new: true
          });
          doc.name;
          doc.bio;
    }