diff --git a/django-stubs/db/models/fields/__init__.pyi b/django-stubs/db/models/fields/__init__.pyi
index ba4f908..299fe0c 100644
--- a/django-stubs/db/models/fields/__init__.pyi
+++ b/django-stubs/db/models/fields/__init__.pyi
@@ -143,6 +143,7 @@ class Field(RegisterLookupMixin, Generic[_ST, _GT]):
     description: Union[str, _Getter[str]]
     blank: bool
     null: bool
+    unique: bool
     editable: bool
     empty_strings_allowed: bool = ...
     choices: Optional[_ChoicesList] = ...