> For the complete documentation index, see [llms.txt](https://docs.incogniton.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incogniton.com/browser-and-browser-profiles/faqs/how-to-update-browser-version.md).

# How to update browser version

Each browser profile on Incogniton runs on a specific browser version. Running on an outdated version can cause fingerprint mismatches or trigger detection systems on some platforms, including [Cloudflare Turnstile](/browser-and-browser-profiles/troubleshooting/issue-cloudflare-turnstile-trigger.md) challenges. 

When this happens, a warning indicator appears in the **Browser version** column, colored orange or red depending on how outdated the profile version is. You have 2 ways to update, depending on how many profiles need fixing:

#### **A. Single profile double-click update**

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The quickest way is to **double-click the warning indicator** in the Browser version column, that updates your profile to the latest browser version immediately.\
\
But you can also choose a version manually by navigating to **Edit Profile Settings** and selecting **Edit Browser Version**.

<figure><img src="/files/muViB4RhAaiynGu1eXl7" alt=""><figcaption></figcaption></figure>

#### **B. Multiple profiles update**

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1. Select all affected profiles using the checkboxes.
2. Click the three-dot menu in the bulk action bar at the bottom of your screen.
3. Go to **Edit Profile Settings** and select **Edit Browser Version**.
4. Set the version to the latest available and apply.

With that, every profile you selected runs on the updated browser version starting from your next launch.