diff --git a/parso/__init__.pyi b/parso/__init__.pyi
index 1846996..5f72f07 100644
--- a/parso/__init__.pyi
+++ b/parso/__init__.pyi
@@ -1,8 +1,8 @@
 from typing import Any, Optional, Union
 
-from parso.grammar import Grammar, load_grammar
-from parso.parser import ParserSyntaxError
-from parso.utils import python_bytes_to_unicode, split_lines
+from parso.grammar import Grammar as Grammar, load_grammar as load_grammar
+from parso.parser import ParserSyntaxError as ParserSyntaxError
+from parso.utils import python_bytes_to_unicode as python_bytes_to_unicode, split_lines as split_lines
 
 __version__: str = ...
 
diff --git a/parso/pgen2/__init__.pyi b/parso/pgen2/__init__.pyi
index c62c856..46c149f 100644
--- a/parso/pgen2/__init__.pyi
+++ b/parso/pgen2/__init__.pyi
@@ -1 +1 @@
-from parso.pgen2.generator import generate_grammar
+from parso.pgen2.generator import generate_grammar as generate_grammar