diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index f2363745c..b50b02a68 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       matrix:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
-        platform: [ubuntu-20.04, macos-latest, windows-latest]
+        platform: [ubuntu-22.04, macos-latest, windows-latest]
     runs-on: ${{ matrix.platform }}
     steps:
       - uses: actions/checkout@v4
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 1373277b2..ee153c350 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -48,7 +48,7 @@ repos:
           - tomli
 
   - repo: https://github.com/commitizen-tools/commitizen
-    rev: v4.6.0 # automatically updated by Commitizen
+    rev: v4.6.1 # automatically updated by Commitizen
     hooks:
       - id: commitizen
       - id: commitizen-branch
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d2ab1e48..ecd6b6814 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## v4.6.1 (2025-05-05)
+
+### Fix
+
+- **commit**: use os.unlink to remove temp file
+
 ## v4.6.0 (2025-04-13)
 
 ### Feat
diff --git a/commitizen/__version__.py b/commitizen/__version__.py
index db01fb213..b56d67526 100644
--- a/commitizen/__version__.py
+++ b/commitizen/__version__.py
@@ -1 +1 @@
-__version__ = "4.6.0"
+__version__ = "4.6.1"
diff --git a/commitizen/commands/commit.py b/commitizen/commands/commit.py
index abecb3b3c..93f048082 100644
--- a/commitizen/commands/commit.py
+++ b/commitizen/commands/commit.py
@@ -89,7 +89,7 @@ def manual_edit(self, message: str) -> str:
         subprocess.call(argv)
         with open(file_path) as temp_file:
             message = temp_file.read().strip()
-        file.unlink()
+        os.unlink(file.name)
         return message
 
     def __call__(self):
diff --git a/poetry.lock b/poetry.lock
index 073e1bc24..cccd7a532 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2,14 +2,14 @@
 
 [[package]]
 name = "argcomplete"
-version = "3.5.3"
+version = "3.6.2"
 description = "Bash tab completion for argparse"
 optional = false
 python-versions = ">=3.8"
 groups = ["main"]
 files = [
-    {file = "argcomplete-3.5.3-py3-none-any.whl", hash = "sha256:2ab2c4a215c59fd6caaff41a869480a23e8f6a5f910b266c1808037f4e375b61"},
-    {file = "argcomplete-3.5.3.tar.gz", hash = "sha256:c12bf50eded8aebb298c7b7da7a5ff3ee24dffd9f5281867dfe1424b58c55392"},
+    {file = "argcomplete-3.6.2-py3-none-any.whl", hash = "sha256:65b3133a29ad53fb42c48cf5114752c7ab66c1c38544fdf6460f450c09b42591"},
+    {file = "argcomplete-3.6.2.tar.gz", hash = "sha256:d0519b1bc867f5f4f4713c41ad0aba73a4a5f007449716b16f385f2166dc6adf"},
 ]
 
 [package.extras]
@@ -1965,4 +1965,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.9,<4.0"
-content-hash = "b0f8544806163bc0dddc039eb313f9d82119b845b3a19dedc381e9c88e8f4466"
+content-hash = "e15b424a0569f939e297c8abfcf09753f1fbcc5b4ad891163cc0982accd3b372"
diff --git a/pyproject.toml b/pyproject.toml
index 6475ec01a..6744c1485 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "commitizen"
-version = "4.6.0"
+version = "4.6.1"
 description = "Python commitizen client tool"
 authors = [{ name = "Santiago Fraire", email = "santiwilly@gmail.com" }]
 maintainers = [
@@ -19,7 +19,7 @@ dependencies = [
     "tomlkit (>=0.5.3,<1.0.0)",
     "jinja2>=2.10.3",
     "pyyaml>=3.08",
-    "argcomplete >=1.12.1,<3.6",
+    "argcomplete >=1.12.1,<3.7",
     "typing-extensions (>=4.0.1,<5.0.0) ; python_version < '3.11'",
     "charset-normalizer (>=2.1.0,<4)",
     # Use the Python 3.11 and 3.12 compatible API: https://github.com/python/importlib_metadata#compatibility
@@ -88,7 +88,7 @@ build-backend = "poetry.core.masonry.api"
 
 
 [tool.commitizen]
-version = "4.6.0"
+version = "4.6.1"
 tag_format = "v$version"
 version_files = [
     "pyproject.toml:version",
diff --git a/tests/commands/test_commit_command.py b/tests/commands/test_commit_command.py
index 55751f690..3a92f5af4 100644
--- a/tests/commands/test_commit_command.py
+++ b/tests/commands/test_commit_command.py
@@ -511,8 +511,6 @@ def test_manual_edit(editor, config, mocker: MockFixture, tmp_path):
 
         assert edited_message == test_message.strip()
 
-        temp_file.unlink()
-
 
 @skip_below_py_3_13
 def test_commit_command_shows_description_when_use_help_option(