diff --git a/docs/usage/configuration-options.md b/docs/usage/configuration-options.md
index 695b889a168509e597456372c7b6c93969876121..754a53e2b981911927b80961e5ca1d9d872c4200 100644
--- a/docs/usage/configuration-options.md
+++ b/docs/usage/configuration-options.md
@@ -3041,7 +3041,7 @@ We recommend you use only one of these methods, or you'll get confused.
 We recommend that you also tell Renovate what `versioning` to use.
 If the `versioning` field is missing, then Renovate defaults to using `semver` versioning.
 
-For more details and examples, see our [documentation for the `regex` manager](/modules/manager/regex/index.md).
+For more details and examples, see our [documentation for the `regex` manager](/modules/manager/regex/).
 For template fields, use the triple brace `{{{ }}}` notation to avoid Handlebars escaping any special characters.
 
 <!-- prettier-ignore -->