diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index aa31ca85..b130b652 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,7 +35,7 @@ You can then [open a pull request][pr] on [the l10n repository][l10n].
 ## Tips for contributing
 
 1. Choose [an issue][issues] that you would like to work on.
-2. Fork the repository and follow the instructions for setting it up locally.
+2. Fork the repository and follow the [instructions for setting it up locally](https://extensionworkshop.com/documentation/develop/temporary-installation-in-firefox/).
 3. Run the add-on locally and try reproducing the issue.
 4. Debug add-ons by clicking the “Settings” icon in about:addons, and then clicking “Debug Add-ons”
 5. Click “Inspect” on the MAC add-on to open developer tools for the popup extension (see [this documentation][extension-doc] for more information)
@@ -51,4 +51,4 @@ If you run into an issue, you can always ask the other community members in the
 [issues]: https://github.com/mozilla/multi-account-containers/issues
 [l10n]: https://github.com/mozilla-l10n/multi-account-containers-l10n/
 [pr]: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/about-pull-requests
-[web-ext]: https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Getting_started_with_web-ext
\ No newline at end of file
+[web-ext]: https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Getting_started_with_web-ext