diff --git a/docs/api-guide/schemas.md b/docs/api-guide/schemas.md
index 402315ef9..ffadd8878 100644
--- a/docs/api-guide/schemas.md
+++ b/docs/api-guide/schemas.md
@@ -165,7 +165,7 @@ In order to customize the top-level schema, subclass
 as an argument to the `generateschema` command or `get_schema_view()` helper
 function.
 
-### get_schema(self, request)
+### get_schema(self, request=None, public=False)
 
 Returns a dictionary that represents the OpenAPI schema: