diff --git a/src/poetry/installation/executor.py b/src/poetry/installation/executor.py
index 33bc924dfc0..4103da299f0 100644
--- a/src/poetry/installation/executor.py
+++ b/src/poetry/installation/executor.py
@@ -16,6 +16,7 @@
 
 from cleo.io.null_io import NullIO
 from poetry.core.packages.utils.link import Link
+from requests.utils import atomic_open
 
 from poetry.installation.chef import Chef
 from poetry.installation.chef import ChefBuildError
@@ -29,7 +30,6 @@
 from poetry.utils.authenticator import Authenticator
 from poetry.utils.cache import ArtifactCache
 from poetry.utils.env import EnvCommandError
-from poetry.utils.helpers import atomic_open
 from poetry.utils.helpers import get_file_hash
 from poetry.utils.helpers import pluralize
 from poetry.utils.helpers import remove_directory
diff --git a/src/poetry/utils/helpers.py b/src/poetry/utils/helpers.py
index ab2f369aa6e..fb14e819079 100644
--- a/src/poetry/utils/helpers.py
+++ b/src/poetry/utils/helpers.py
@@ -14,13 +14,14 @@
 from typing import TYPE_CHECKING
 from typing import Any
 
+from requests.utils import atomic_open
+
 from poetry.utils.constants import REQUESTS_TIMEOUT
 
 
 if TYPE_CHECKING:
     from collections.abc import Callable
     from collections.abc import Iterator
-    from io import BufferedWriter
 
     from poetry.core.packages.package import Package
     from requests import Session
@@ -38,24 +39,6 @@ def directory(path: Path) -> Iterator[Path]:
         os.chdir(cwd)
 
 
-@contextmanager
-def atomic_open(filename: str | os.PathLike[str]) -> Iterator[BufferedWriter]:
-    """
-    write a file to the disk in an atomic fashion
-
-    Taken from requests.utils
-    (https://github.com/psf/requests/blob/7104ad4b135daab0ed19d8e41bd469874702342b/requests/utils.py#L296)
-    """
-    tmp_descriptor, tmp_name = tempfile.mkstemp(dir=os.path.dirname(filename))
-    try:
-        with os.fdopen(tmp_descriptor, "wb") as tmp_handler:
-            yield tmp_handler
-        os.replace(tmp_name, filename)
-    except BaseException:
-        os.remove(tmp_name)
-        raise
-
-
 def _on_rm_error(func: Callable[[str], None], path: str, exc_info: Exception) -> None:
     if not os.path.exists(path):
         return