diff --git a/src/sessions/mastodon/compose.py b/src/sessions/mastodon/compose.py
index 43164db8..d44f5109 100644
--- a/src/sessions/mastodon/compose.py
+++ b/src/sessions/mastodon/compose.py
@@ -66,7 +66,7 @@ def compose_notification(notification, db, relative_times, show_screen_names, sa
     if notification.type == "status":
         text = _("{username} has posted: {status}").format(username=user, status=",".join(compose_post(notification.status, db, relative_times, show_screen_names, safe=safe)))
     elif notification.type == "mention":
-        text = _("{username} has mentionned you: {status}").format(username=user, status=",".join(compose_post(notification.status, db, relative_times, show_screen_names, safe=safe)))
+        text = _("{username} has mentioned you: {status}").format(username=user, status=",".join(compose_post(notification.status, db, relative_times, show_screen_names, safe=safe)))
     elif notification.type == "reblog":
         text = _("{username} has boosted: {status}").format(username=user, status=",".join(compose_post(notification.status, db, relative_times, show_screen_names, safe=safe)))
     elif notification.type == "favourite":
diff --git a/src/sessions/mastodon/templates.py b/src/sessions/mastodon/templates.py
index f5a5f565..46127072 100644
--- a/src/sessions/mastodon/templates.py
+++ b/src/sessions/mastodon/templates.py
@@ -152,7 +152,7 @@ def render_notification(notification, template, post_template, relative_times=Fa
     if notification.type == "status":
         text = _("has posted: {status}").format(status=render_post(notification.status, post_template, relative_times, offset_hours))
     elif notification.type == "mention":
-        text = _("has mentionned you: {status}").format(status=render_post(notification.status, post_template, relative_times, offset_hours))
+        text = _("has mentioned you: {status}").format(status=render_post(notification.status, post_template, relative_times, offset_hours))
     elif notification.type == "reblog":
         text = _("has boosted: {status}").format(status=render_post(notification.status, post_template, relative_times, offset_hours))
     elif notification.type == "favourite":