Correcting a Mistake in a Published Update

At some point, you will publish something wrong. A name misspelled, a figure transposed, a date a week out, a claim that turns out to be unsupported. It happens to the best newsrooms and the most careful startups. What separates a trustworthy publisher from an untrustworthy one is not whether errors occur but what happens next.

This article describes how to correct a mistake in a published update: quickly, honestly and in a way that protects the people who read it, the people it mentions and your own credibility.

Why corrections matter

A public error can cause real harm. A wrong price might lead customers to expect a deal that does not exist. A misattributed quote might embarrass someone. A false statement about a competitor could be unfair or even unlawful. Even small errors can spread, because they are copied, quoted and indexed.

A visible correction does the opposite. It shows readers that you care about accuracy, and it gives them reliable information. Over time, a record of honest corrections increases trust. Readers know that when you say something, it is checked, and that if you get it wrong, you will tell them.

Google's guidance on helpful content emphasises trustworthiness as the most important element of quality, supported by accurate information and clear sourcing. A habit of correcting errors is part of that.

The difference between a correction and a clarification

Wikipedia describes a correction in journalism as a public notice about a typographical error or factual mistake in a previously published article. It distinguishes corrections, which fix factual inaccuracies, from clarifications, which resolve potentially misleading statements that are technically accurate but need additional context.

The difference is practical. If you wrote that a customer has two thousand users and the true figure is two hundred, that is a correction. If you wrote that a feature is "available now" and it is available only on one platform, that is a clarification. Both should be handled openly, with different wording.

Step one: verify

Before changing anything, check that it really is an error and understand exactly what it is. Go back to the source: the data, the recording, the email. Ask the person involved, if relevant. Find out:

• What exactly was wrong?
• What is the correct information?
• When did the error first appear?
• Where has it been published or copied?
• Who might have been affected or misled?

Do not guess. If you correct one mistake with another, you compound the problem.

Step two: decide how serious it is

Not every error needs the same response.

Trivial. A typo that does not affect meaning, a broken link, a formatting issue. Fix it quietly.

Minor but meaningful. A wrong date, a misspelled name, an incorrect job title. Fix it and add a short note.

Material. A wrong figure, a false claim, a misattributed quote, a mistake that could mislead decisions. Fix it, add a visible correction, tell affected people and consider wider communication.

Serious. Anything that defames, exposes private information or causes harm. Act immediately, take down or amend the content as needed and take advice.

When in doubt, treat the error as more serious and be open about it.

Step three: fix the original

Correct the text where it appears. Do not simply delete the article and replace it with a new one without explanation, because people who linked to the old version will find something different with no indication why.

For material errors, add a visible note. Online, a common approach is a short line at the top of the article. Wikipedia mentions that online outlets use advisory lines, often called trashlines, at the top of articles, with language such as "corrects" or "correcting" in some agency standards. A simple version might read:

"Correction, 14 May: An earlier version of this article said Tidewell has two thousand customers. The correct figure is two hundred. We apologise for the error."

Keep it short, factual and clear. State what was wrong and what is right. Include the date. Do not make excuses or add blame.

Step four: update the technical details

If your site uses structured data, check that the information matches the corrected text. Google's documentation on Article markup recommends including both the date published and the date modified. When you make a significant correction, update the modified date, but leave the original publication date alone. This accurately shows when the content first appeared and when it last changed.

Also check:

• Headlines and summaries, which may repeat the error.
• Images and captions.
• Social posts, newsletters and listings that quote the article.
• Search snippets, which may take time to update.
• Any downloadable files, such as a press kit.

Step five: tell the people who need to know

Think about who relied on the incorrect information.

• The people mentioned. If the error was about someone, tell them directly and apologise.
• Partners, customers or journalists who shared or quoted it. Send them a short note with the corrected link.
• Your own team, so that everyone uses the right information.
• Your audience, if the error was material. A brief post or note in your next update is appropriate.

Be direct and polite. "We found an error in our announcement. The correct figure is X. Here is the updated page. Sorry for any confusion."

Step six: apologise, briefly and sincerely

An apology should be short and specific. "We are sorry for the error" is enough for most mistakes. For one that caused real harm, say more: acknowledge the impact, explain what you are doing to put it right and say what will change. Avoid defensive language and avoid blaming others, such as a source or an intern. You published it, so you are accountable.

Step seven: find out why, and prevent a repeat

A correction is also a chance to improve. Look at how the error arose.

• Was the source wrong?
• Was a number copied incorrectly?
• Was a claim not checked?
• Was a deadline too tight?
• Did nobody own the final check?

Then add a small safeguard. For example: a second person verifies every number before publication, quotes are checked with the speaker, every claim has a source noted in the draft, or a short pre-publish checklist is used. Record the lesson in a shared document.

Handling errors you did not make

Sometimes others publish something wrong about you. Contact them politely, with evidence, and ask for a correction. Wikipedia notes that readers typically contact an editor to report errors and provide accurate information. Be factual. Give the correct information and a source. Thank them if they act. If they do not respond, you may publish your own clarification on your site, linking to the correct facts.

What not to do

• Silently rewrite a material error. It looks like hiding something.
• Delete without explanation.
• Argue with those who spot the mistake.
• Blame others.
• Over-apologise. A short, sincere note is better than a dramatic one.
• Ignore the error and hope it goes away.

A worked example

A startup publishes an update saying that its new feature "saves clinics an average of twelve hours a week". A customer emails to say that she thought the survey result was twelve hours a month. The founder goes back to the survey data and finds that she is right: the figure was twelve hours a month, and the error arose when someone converted units in a spreadsheet.

She fixes the article text and the headline, adds a note at the top reading "Correction, 14 May: An earlier version of this article said twelve hours a week. The correct figure from the survey is twelve hours a month. We apologise for the error", and updates the modified date in the page's structured data. She changes the same figure in two social posts and the newsletter archive, emails the customer and the one journalist who had quoted the figure with the corrected link, and posts a short note in the next newsletter.

Afterwards, she adds a step to the publishing checklist: every figure must be checked against its source by a second person. Two weeks later, a customer comments that she had noticed the correction and trusted the company more for it.

A checklist

• Verify what is wrong and what is right
• Decide how serious it is
• Fix the original, with a visible note if material
• Update dates and markup
• Check every other place it appears
• Tell affected people and partners
• Apologise briefly
• Add a safeguard

The blog here collects guides on newsroom craft for startups, and the contact page shows how to make it easy for readers to report errors. The privacy page explains how this site handles personal information.

Making it easy to be corrected

The fastest way to learn about errors is to invite them. Add a short line to the footer of your news pages: "Spotted a mistake? Tell us at this address." Make sure the message reaches a person who can act, and reply promptly with thanks. Keep a simple log of reported errors, what was wrong, when it was fixed and what changed in your process. Reviewing the log every few months shows whether the same kind of mistake recurs, so that you can fix the cause instead of the symptom. A public, friendly route for corrections signals confidence, not weakness.

Frequently asked questions

Can I remove an article entirely? Only if it is seriously wrong or harmful. Otherwise correct it openly.

Do I need to correct old posts? If the error is still misleading, yes. Add a dated note.

How can I make it easy for readers to report mistakes? Put a contact route on every page and say you welcome corrections.