Quick answer: To update your resume, start by refreshing your contact details and replacing an old objective with a professional summary. Add your current or most recent job with quantified achievements, trim roles older than 10 to 15 years, and update your skills, certifications, and education. Then add keywords from the jobs you're targeting, modernize the formatting, proofread, update your LinkedIn to match, and save it as a PDF. Aim to review your resume every three to six months.
Most people update their resume the same way they clean out the fridge: only when something starts to smell. Unfortunately, by the time you need a resume, you've usually forgotten half of what you accomplished.
This guide walks you through exactly how to update your resume, step by step, whether you have 30 minutes or a full afternoon. You'll also get a modernization checklist and a simple system to make future updates painless.
How Often Should You Update Your Resume?
Review your resume every three to six months, even when you're happy in your job. Also update it whenever you:
- Start a new job or get promoted
- Finish a big project or hit a major result
- Earn a new certification, license, or degree
- Learn a new tool or skill
- Start thinking about a job search
Small, regular updates are much easier than rebuilding your resume from memory three years from now.
How to Update Your Resume in 10 Steps
Step 1: Gather everything first
Before editing, brain-dump everything that's happened since your last update: new roles, projects, results, awards, training, and tools. Check performance reviews, emails, and project reports for numbers. You'll cut later; for now, get it all down.
Step 2: Refresh your contact information
- Confirm your phone number, email, and city
- Use a professional email address
- Add or update your LinkedIn URL and portfolio links, and test that they work
- Remove your full street address (city and state are enough)
- Remove photos, date of birth, and marital status (in the US, UK, and Canada)
See what goes in a resume heading.
Step 3: Replace your objective with a professional summary
Objective statements ("Seeking a challenging role where I can grow…") are mostly outdated for experienced candidates. Replace yours with a two- to three-sentence summary that says who you are, what you're good at, and a standout result.
Before: Seeking a position in marketing where I can use my skills and grow professionally.
After: Marketing manager with 6 years of B2B experience in demand generation and content strategy. Grew qualified leads by 140% in two years while cutting cost per lead by 35%.
Here's how to write a resume summary.
Step 4: Add your current or most recent job
Add your latest role with your title, company, location, and dates. Write three to six bullet points that focus on results, not daily duties.
- For your current job, write in the present tense ("Manage," "Lead") for ongoing responsibilities, and past tense for completed achievements.
- If you were promoted, show it clearly. See how to show a promotion on your resume.
- Update older roles too: correct any titles or dates, and add results you couldn't measure back then.
Step 5: Turn responsibilities into quantified achievements
This is where most old resumes fall short. Go through every bullet and ask "So what?"
Before: Responsible for managing customer accounts.
After: Managed 45 B2B accounts worth $3.2M annually, achieving a 96% renewal rate.
Tips:
- Start each bullet with a strong action verb, and vary them
- Add numbers: revenue, percentages, time saved, people managed, customers served
- Cut clichés like "team player," "hard worker," and "detail-oriented," and show them instead
See our guide to resume bullet points.
Step 6: Cut old and irrelevant content
- Go back 10 to 15 years in most cases. Older roles can be removed or summarized in an "Earlier Experience" line. See how far back a resume should go.
- Reduce bullets for older jobs to one or two.
- Remove jobs that don't support your current goals, especially short or unrelated ones.
- Drop graduation dates if you graduated more than 10 to 15 years ago.
Step 7: Update skills, certifications, and education
- Add new skills and tools you actually use now
- Remove outdated or generic skills, like "Microsoft Office" (assumed) or software nobody uses anymore
- Add new certifications, and remove expired ones (or note renewal dates). See certifications on a resume.
- Move education below experience once you have a few years of work history, and remove your GPA
Get ideas from our skills for resume examples.
Step 8: Tailor it with keywords for the jobs you want
Open three to five job postings for roles you want and note the skills, tools, and phrases that keep appearing. Add the ones that genuinely describe you to your summary, skills, and bullet points, using the same wording. This helps with applicant tracking systems and shows recruiters you're a match. See resume keywords optimization.
Step 9: Modernize the format
- Use a clean, single-column layout with standard section headings
- Choose a modern, readable font (Calibri, Arial, Lato, or Garamond) at 10.5 to 12 points
- Keep one-inch margins and consistent spacing
- Remove tables, text boxes, graphics, and skill bars that confuse ATS
- Keep it to one page, or two if you have 10+ years of relevant experience
Our guide to what a resume should look like covers layout in detail, and our ATS-friendly resume templates give you a clean starting point.
Step 10: Proofread, sync, and save
- Proofread out loud, then ask someone else to read it
- Check that dates, fonts, and bullet styles are consistent
- Update your LinkedIn profile so titles and dates match your resume. Here's how to add your resume to LinkedIn.
- Replace old resumes on Indeed, LinkedIn, and other job sites
- Save as a PDF with a clear name, like "Firstname-Lastname-Resume-2026.pdf," and keep an editable copy
Resume Modernization Checklist: What to Remove
If your resume hasn't been updated in years, check for these outdated elements:
- An objective statement (replace with a summary)
- "References available upon request" (employers assume it). See references on a resume.
- Your full street address
- A photo, date of birth, or marital status
- An unprofessional or outdated email address
- "Proficient in Microsoft Office" as a headline skill
- Jobs from more than 15 years ago, listed in full
- Two spaces after periods, Times New Roman at 10 points, and tiny margins
- Graphics, tables, or skill bars
- A "Hobbies" section that doesn't relate to the job
The 30-Minute Resume Refresh
Short on time? Do this quick version:
- (5 minutes) Update your contact info, current title, and dates
- (10 minutes) Add two or three quantified achievements to your current job
- (5 minutes) Rewrite your summary for the type of role you want
- (5 minutes) Add new skills and certifications, and remove outdated ones
- (5 minutes) Proofread and save as a PDF
It won't be perfect, but it'll be current, and that's most of the battle.
Make Future Updates Easier With a Brag File
The top guides mention tracking your accomplishments, but here's how to actually do it. Create a simple document (or a note on your phone) called "Brag File" and add a line whenever something good happens:
Date: March 2026
What happened: Led migration of customer database to new CRM
Result: Finished 2 weeks early; cut data errors by 40%
Proof: Email from VP on 3/14; project report
Skills used: Project management, Salesforce, stakeholder communication
Set a reminder to spend 10 minutes on it at the end of each month. When it's time to update your resume, ask for a raise, or prepare for a performance review, you'll have a ready-made list of achievements with real numbers.
How to Update Your Resume for a Career Change
Updating for a new field is different from a routine refresh. Instead of adding to your old resume, you're reframing it:
- Rewrite your summary around the role you want, not the one you have, and name the transferable skills that connect them.
- Consider a combination format, with a skills section near the top followed by your work history.
- Rewrite bullets to highlight transferable results. A teacher moving into training and development might emphasize "designed curriculum for 150 learners" and "improved test scores by 18%."
- Add new training, certifications, and projects that prove you can do the new job.
- Cut industry jargon your new field won't recognize.
For a full walkthrough, see our career change resume guide.
Can You Use AI to Update Your Resume?
Yes, and it's one of the best uses for AI. You can:
- Paste in your old resume and a job description, and ask which keywords you're missing
- Turn rough notes from your brag file into polished bullet points
- Get suggestions for a stronger summary
Just fact-check everything: AI can invent numbers, tools, and achievements. Our guide to resume AI shows how to do it safely.
Frequently Asked Questions
How often should you update your resume?
Every three to six months, and whenever you change jobs, get promoted, finish a major project, or earn a new certification.
How do I update my resume with my current job?
Add your current job at the top of your experience section with your title, company, location, and start date followed by "Present." Write bullet points in the present tense for ongoing duties, and include quantified achievements.
How far back should a resume go?
Usually 10 to 15 years. Older roles can be removed or summarized briefly unless they're highly relevant to the job you want.
How long does it take to update a resume?
A quick refresh takes about 30 minutes. A full update with new achievements, tailoring, and formatting changes usually takes two to four hours.
How do I modernize an old resume?
Replace the objective with a summary, switch to a clean single-column layout and modern font, remove outdated items like "references available upon request," and focus your bullets on quantified achievements.
Can ChatGPT update my resume?
ChatGPT can help rewrite bullet points, suggest keywords, and improve your summary. Always review the output carefully and remove anything that isn't accurate.
Should I update my resume even if I'm not looking for a job?
Yes. Keeping it current means you're ready for unexpected opportunities, and it's much easier to record achievements while they're fresh.
Update Your Resume in Minutes
Our Resume Builder makes updating easy: refresh your experience with AI-assisted bullet points, switch to a modern ATS-friendly template, and export a clean PDF whenever you need it.