diff --git a/borgmatic/config/schema.yaml b/borgmatic/config/schema.yaml
index b44d5263..eec2de12 100644
--- a/borgmatic/config/schema.yaml
+++ b/borgmatic/config/schema.yaml
@@ -1622,7 +1622,7 @@ properties:
                 type: string
                 description: |
                     Key of the host where the item is stored.
-                    Required if 'itemid' is not set
+                    Required if "itemid" is not set.
                 example: borg.status
             server:
                 type: string