diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index 2d60f0e9..d4b82191 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -12,4 +12,3 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
       - uses: psf/black@stable
-      
\ No newline at end of file
diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index 38525d6b..d912dd2a 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -39,4 +39,4 @@ jobs:
         python -m pip install darwin-py
     - name: mypy
       run: |
-        mypy .
\ No newline at end of file
+        mypy .
diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index 69fc7561..8d7d86bc 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -54,4 +54,4 @@ jobs:
           pip install tox>=4.17.1 tox-gh-actions
           pip install -e .
       - name: Test with tox
-        run: tox
\ No newline at end of file
+        run: tox
diff --git a/pyproject.toml b/pyproject.toml
index 55095a2a..14a9e214 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,7 +52,7 @@ requires = [
     "ninja",
     "Cython>=0.29",
     "numpy==1.26.4",
-    "pybind11>=2.8.0"
+    "pybind11>=2.8.0",
     "wheel>=0.44",
     "pyproject_api>=1.7.1"
 ]