diff --git a/mip/abc.mpy b/mip/abc.mpy
new file mode 100644
index 000000000..9cd42827e
Binary files /dev/null and b/mip/abc.mpy differ
diff --git a/mip/abc.py b/mip/abc.py
new file mode 100644
index 000000000..fb99edbab
--- /dev/null
+++ b/mip/abc.py
@@ -0,0 +1,13 @@
+"""
+abc.py - Micropython runtime Abstract Base Classes module
+"""
+
+from typing import _any_call  # type: ignore
+
+
+def abstractmethod(funcobj):
+    return funcobj
+
+
+def __getattr__(attr):
+    return _any_call
diff --git a/mip/typing.mpy b/mip/typing.mpy
index 42f6ad904..aa492df55 100644
Binary files a/mip/typing.mpy and b/mip/typing.mpy differ
diff --git a/mip/typing.py b/mip/typing.py
index 3be3ceb30..fc3f7323f 100644
--- a/mip/typing.py
+++ b/mip/typing.py
@@ -1,3 +1,9 @@
+"""
+This module provides runtime support for type hints.	
+based on : https://github.com/micropython/micropython-lib/pull/584
+"""
+
+
 def cast(type, val):
     return val
 
@@ -18,7 +24,13 @@ def overload(func):
     return None
 
 
+def NewType(name, type):
+    return type
+
+
 class _AnyCall:
+    """A class to ignore type hints in code."""
+
     def __init__(*args, **kwargs):
         pass
 
@@ -26,131 +38,14 @@ def __call__(*args, **kwargs):
         pass
 
     def __getitem__(self, arg):
-        return _anyCall
-
-_anyCall = _AnyCall()
-
-
-class _SubscriptableType:
-    def __getitem__(self, arg):
-        return _anyCall
-
-
-_Subscriptable = _SubscriptableType()
-
-
-def TypeVar(type, *types):
-    return None
-
-
-def NewType(name, type):
-    return type
-
-
-class Any:
-    pass
-
-
-class BinaryIO:
-    pass
-
-
-class ClassVar:
-    pass
-
+        return _any_call
 
-class Final:
-    pass
 
+_any_call = _AnyCall()
 
-class Hashable:
-    pass
-
-
-class IO:
-    pass
-
-
-class NoReturn:
-    pass
-
-
-class Sized:
-    pass
-
-
-class SupportsInt:
-    pass
-
-
-class SupportsFloat:
-    pass
-
-
-class SupportsComplex:
-    pass
-
-
-class SupportsBytes:
-    pass
-
-
-class SupportsIndex:
-    pass
-
-
-class SupportsAbs:
-    pass
-
-
-class SupportsRound:
-    pass
-
-
-class TextIO:
-    pass
-
-
-AnyStr = str
-Text = str
-Pattern = str
-Match = str
-TypedDict = dict
+TYPE_CHECKING = False
 
-AbstractSet = _Subscriptable
-AsyncContextManager = _Subscriptable
-AsyncGenerator = _Subscriptable
-AsyncIterable = _Subscriptable
-AsyncIterator = _Subscriptable
-Awaitable = _Subscriptable
-Callable = _Subscriptable
-ChainMap = _Subscriptable
-Collection = _Subscriptable
-Container = _Subscriptable
-ContextManager = _Subscriptable
-Coroutine = _Subscriptable
-Counter = _Subscriptable
-DefaultDict = _Subscriptable
-Deque = _Subscriptable
-Dict = _Subscriptable
-FrozenSet = _Subscriptable
-Generator = _Subscriptable
-Generic = _Subscriptable
-Iterable = _Subscriptable
-Iterator = _Subscriptable
-List = _Subscriptable
-Literal = _Subscriptable
-Mapping = _Subscriptable
-MutableMapping = _Subscriptable
-MutableSequence = _Subscriptable
-MutableSet = _Subscriptable
-NamedTuple = _Subscriptable
-Optional = _Subscriptable
-OrderedDict = _Subscriptable
-Sequence = _Subscriptable
-Set = _Subscriptable
-Tuple = _Subscriptable
-Type = _Subscriptable
-Union = _Subscriptable
 
-TYPE_CHECKING = False
+# ref: https://github.com/micropython/micropython-lib/pull/584#issuecomment-2317690854
+def __getattr__(attr):
+    return _any_call
diff --git a/mip/typing_extensions.mpy b/mip/typing_extensions.mpy
index f486720a1..fb85fede0 100644
Binary files a/mip/typing_extensions.mpy and b/mip/typing_extensions.mpy differ
diff --git a/mip/typing_extensions.py b/mip/typing_extensions.py
index 30c0706fd..fc3f7323f 100644
--- a/mip/typing_extensions.py
+++ b/mip/typing_extensions.py
@@ -1,3 +1,9 @@
+"""
+This module provides runtime support for type hints.	
+based on : https://github.com/micropython/micropython-lib/pull/584
+"""
+
+
 def cast(type, val):
     return val
 
@@ -18,137 +24,28 @@ def overload(func):
     return None
 
 
+def NewType(name, type):
+    return type
+
+
 class _AnyCall:
+    """A class to ignore type hints in code."""
+
     def __init__(*args, **kwargs):
         pass
 
     def __call__(*args, **kwargs):
         pass
 
-
-_anyCall = _AnyCall()
-
-
-class _SubscriptableType:
     def __getitem__(self, arg):
-        return _anyCall
-
-
-_Subscriptable = _SubscriptableType()
-
-
-def TypeVar(type, *types):
-    return None
-
-
-def NewType(name, type):
-    return type
-
-
-class Any:
-    pass
-
-
-class BinaryIO:
-    pass
-
-
-class ClassVar:
-    pass
-
+        return _any_call
 
-class Final:
-    pass
 
+_any_call = _AnyCall()
 
-class Hashable:
-    pass
-
-
-class IO:
-    pass
-
-
-class NoReturn:
-    pass
-
-
-class Sized:
-    pass
-
-
-class SupportsInt:
-    pass
-
-
-class SupportsFloat:
-    pass
-
-
-class SupportsComplex:
-    pass
-
-
-class SupportsBytes:
-    pass
-
-
-class SupportsIndex:
-    pass
-
-
-class SupportsAbs:
-    pass
-
-
-class SupportsRound:
-    pass
-
-
-class TextIO:
-    pass
-
-
-AnyStr = str
-Text = str
-Pattern = str
-Match = str
-TypedDict = dict
+TYPE_CHECKING = False
 
-AbstractSet = _Subscriptable
-AsyncContextManager = _Subscriptable
-AsyncGenerator = _Subscriptable
-AsyncIterable = _Subscriptable
-AsyncIterator = _Subscriptable
-Awaitable = _Subscriptable
-Callable = _Subscriptable
-ChainMap = _Subscriptable
-Collection = _Subscriptable
-Container = _Subscriptable
-ContextManager = _Subscriptable
-Coroutine = _Subscriptable
-Counter = _Subscriptable
-DefaultDict = _Subscriptable
-Deque = _Subscriptable
-Dict = _Subscriptable
-FrozenSet = _Subscriptable
-Generator = _Subscriptable
-Generic = _Subscriptable
-Iterable = _Subscriptable
-Iterator = _Subscriptable
-List = _Subscriptable
-Literal = _Subscriptable
-Mapping = _Subscriptable
-MutableMapping = _Subscriptable
-MutableSequence = _Subscriptable
-MutableSet = _Subscriptable
-NamedTuple = _Subscriptable
-Optional = _Subscriptable
-OrderedDict = _Subscriptable
-Sequence = _Subscriptable
-Set = _Subscriptable
-Tuple = _Subscriptable
-Type = _Subscriptable
-Union = _Subscriptable
 
-TYPE_CHECKING = False
+# ref: https://github.com/micropython/micropython-lib/pull/584#issuecomment-2317690854
+def __getattr__(attr):
+    return _any_call