diff --git a/tests/testapp/models/one_to_one.py b/tests/testapp/models/one_to_one.py
index 4cbaf8074a..595e40cab1 100644
--- a/tests/testapp/models/one_to_one.py
+++ b/tests/testapp/models/one_to_one.py
@@ -1,7 +1,7 @@
 """
 10. One-to-one relationships
 
-To define a many-to-one relationship, use ``OneToOneField()``.
+To define a one-to-one relationship, use ``OneToOneField()``.
 
 In this example, a ``Place`` optionally can be a ``Restaurant``.
 """