diff --git a/atest/lib_future_annotation.py b/atest/lib_future_annotation.py
new file mode 100644
index 0000000..1fd6576
--- /dev/null
+++ b/atest/lib_future_annotation.py
@@ -0,0 +1,22 @@
+from __future__ import annotations
+
+from typing_extensions import TypedDict
+
+from robotlibcore import DynamicCore, keyword
+
+
+class Location(TypedDict):
+    longitude: float
+    latitude: float
+
+
+class lib_future_annotation(DynamicCore):
+
+    def __init__(self) -> None:
+        DynamicCore.__init__(self, [])
+
+    @keyword
+    def future_annotations(self, arg: Location):
+        longitude = arg["longitude"]
+        latitude = arg["latitude"]
+        return f'{longitude} type({type(longitude)}), {latitude} {type(latitude)}'
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2f4358f..aff0549 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -11,3 +11,4 @@ wheel
 rellu >= 0.7
 twine
 wheel
+typing-extensions >= 4.5.0
diff --git a/src/robotlibcore.py b/src/robotlibcore.py
index c87c5c8..0d95b29 100644
--- a/src/robotlibcore.py
+++ b/src/robotlibcore.py
@@ -21,7 +21,7 @@
 import inspect
 import os
 from dataclasses import dataclass
-from typing import Any, Callable, List, Optional, Union, get_type_hints
+from typing import Any, Callable, List, Optional, Union, get_type_hints, ForwardRef
 
 from robot.api.deco import keyword  # noqa: F401
 from robot.errors import DataError
@@ -223,6 +223,17 @@ def _get_arguments(cls, function):
     def _get_arg_spec(cls, function: Callable) -> inspect.FullArgSpec:
         return inspect.getfullargspec(function)
 
+    @classmethod
+    def _get_type_hint(cls, function: Callable):
+        try:
+            hints =  get_type_hints(function)
+        except Exception:  # noqa: BLE001
+            hints = function.__annotations__
+        for arg, hint in hints.items():
+            if isinstance(hint, ForwardRef):
+                hint = hint.__forward_arg__
+        return hints
+
     @classmethod
     def _get_args(cls, arg_spec: inspect.FullArgSpec, function: Callable) -> list:
         args = cls._drop_self_from_args(function, arg_spec)
@@ -279,10 +290,7 @@ def _get_types(cls, function):
     @classmethod
     def _get_typing_hints(cls, function):
         function = cls.unwrap(function)
-        try:
-            hints = get_type_hints(function)
-        except Exception:  # noqa: BLE001
-            hints = function.__annotations__
+        hints = cls._get_type_hint(function)
         arg_spec = cls._get_arg_spec(function)
         all_args = cls._args_as_list(function, arg_spec)
         for arg_with_hint in list(hints):
diff --git a/utest/test_get_keyword_types.py b/utest/test_get_keyword_types.py
index 7a0dba2..7e407f3 100644
--- a/utest/test_get_keyword_types.py
+++ b/utest/test_get_keyword_types.py
@@ -4,6 +4,7 @@
 import pytest
 from DynamicTypesAnnotationsLibrary import CustomObject, DynamicTypesAnnotationsLibrary
 from DynamicTypesLibrary import DynamicTypesLibrary
+from lib_future_annotation import lib_future_annotation, Location
 
 
 @pytest.fixture(scope="module")
@@ -16,6 +17,11 @@ def lib_types():
     return DynamicTypesAnnotationsLibrary("aaa")
 
 
+@pytest.fixture(scope="module")
+def lib_annotation():
+    return lib_future_annotation()
+
+
 def test_using_keyword_types(lib):
     types = lib.get_keyword_types("keyword_with_types")
     assert types == {"arg1": str}
@@ -204,3 +210,9 @@ def test_kw_with_many_named_arguments_with_default(lib_types: DynamicTypesAnnota
     assert types == {"arg1": int, "arg2": str}
     types = lib_types.get_keyword_types("kw_with_positional_and_named_arguments")
     assert types == {"arg2": int}
+
+
+def test_lib_annotations(lib_annotation: lib_future_annotation):
+    types = lib_annotation.get_keyword_types("future_annotations")
+    expected = {"arg1": Location}
+    assert types == expected