diff --git a/spacy/vocab.pyi b/spacy/vocab.pyi
index bf11f9fde..871044fff 100644
--- a/spacy/vocab.pyi
+++ b/spacy/vocab.pyi
@@ -11,7 +11,8 @@ from .vectors import Vectors
 from pathlib import Path
 
 def create_vocab(
-    lang: Optional[str], defaults: Any,
+    lang: Optional[str],
+    defaults: Any,
 ) -> Vocab: ...
 
 class Vocab: