diff --git a/docs/troubleshooting-guide/diagnostic-info.md b/docs/troubleshooting-guide/diagnostic-info.md
index e93f245574a2c558bd26a97ee10c7bdee8bab2d6..92dde556146544d48491daeaf7b2e6fed028cdd7 100644
--- a/docs/troubleshooting-guide/diagnostic-info.md
+++ b/docs/troubleshooting-guide/diagnostic-info.md
@@ -29,7 +29,7 @@ Metabase will log errors, both on the server and in the browser console, dependi
 
 - [Chrome](https://developers.google.com/web/tools/chrome-devtools/open#console)
 - [Edge](https://docs.microsoft.com/en-us/microsoft-edge/devtools-guide-chromium)
-- [Firefox](https://developer.mozilla.org/en-US/docs/Tools/Web_Console/Opening_the_Web_Console)
+- [Firefox](https://firefox-source-docs.mozilla.org/devtools-user/)
 - [Safari](https://support.apple.com/guide/safari-developer/develop-menu-dev39df999c1/mac)
 
 **Creating a HAR file**: HAR files record network requests generated by your browser. HAR files can be helpful when troubleshooting issues with Metabase performance. Check out [Creating HAR files for troubleshooting](./create-har-file.md).