Fixup dead links

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/usage/configuration/config_documentation.md b/docs/usage/configuration/config_documentation.md

index 5b66be0918..2490e10f5e 100644
--- a/docs/usage/configuration/config_documentation.md
+++ b/docs/usage/configuration/config_documentation.md
@@ -2088,7 +2088,7 @@ set.
 
 This is primarily intended for use with the `register_new_matrix_user` script
 (see [Registering a user](../../setup/installation.md#registering-a-user));
-however, the interface is [documented](../../admin_api/register_api.html).
+however, the interface is [documented](../../administration/admin_api/register_api.md).
 
 See also [`registration_shared_secret_path`](#registration_shared_secret_path).