diff --git a/xsdata/formats/dataclass/parsers/dict.py b/xsdata/formats/dataclass/parsers/dict.py
index 9e469cd..b6a6b58 100644
--- a/xsdata/formats/dataclass/parsers/dict.py
+++ b/xsdata/formats/dataclass/parsers/dict.py
@@ -2,7 +2,7 @@ import warnings
 from dataclasses import dataclass, field
 from typing import Any, Dict, Iterable, List, Optional, Type, Union
 
-from typing_extensions import get_args, get_origin
+from typing import get_args, get_origin
 
 from xsdata.exceptions import ConverterWarning, ParserError
 from xsdata.formats.converter import converter
diff --git a/xsdata/formats/dataclass/serializers/mixins.py b/xsdata/formats/dataclass/serializers/mixins.py
index da3a0f4..9960f9e 100644
--- a/xsdata/formats/dataclass/serializers/mixins.py
+++ b/xsdata/formats/dataclass/serializers/mixins.py
@@ -18,7 +18,7 @@ from typing import (
 from xml.etree.ElementTree import QName
 from xml.sax.handler import ContentHandler
 
-from typing_extensions import TypeAlias
+from typing import TypeAlias
 
 from xsdata.exceptions import SerializerError, XmlWriterError
 from xsdata.formats.converter import converter
diff --git a/xsdata/formats/dataclass/typing.py b/xsdata/formats/dataclass/typing.py
index 542aaf1..ce57e29 100644
--- a/xsdata/formats/dataclass/typing.py
+++ b/xsdata/formats/dataclass/typing.py
@@ -9,13 +9,13 @@ from typing import (
     Union,
 )
 
-from typing_extensions import get_args, get_origin
+from typing import get_args, get_origin
 
 try:
     from types import UnionType  # type: ignore
 except ImportError:
     UnionType = ()  # type: ignore
-from typing_extensions import ForwardRef
+from typing import ForwardRef
 
 if (3, 9) <= sys.version_info[:2] <= (3, 10):
     # Backport this fix for python 3.9 and 3.10