diff --git a/doc/components.rst b/doc/components.rst
index 775bdce1..500ce217 100644
--- a/doc/components.rst
+++ b/doc/components.rst
@@ -245,7 +245,7 @@ All options are to be set in ``[component ap-gateway]`` section.
   **default**: ``true``
 
 ``html_redirect_dict``
-  A dictionary use to redirect HTTP requests when it's not an ActivityPub request (i.e.
+  A dictionary used to redirect HTTP requests when it's not an ActivityPub request (i.e.
   when the ``Accept`` header is not set to ``application/json``). Several ActivityPub
   implementations link to original server when clicking on some links such as post author
   or item ID, and this result in a request to the corresponding ActivityPub endpoint, but