diff --git a/pyproject.toml b/pyproject.toml
index 2b9b3e4..9bc816d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 requires = [
-  'setuptools==74.0.0',
+  'setuptools==75.5.0',
   'Cython==3.0.11',
   'wheel==0.44.0',
 ]
diff --git a/setup.py b/setup.py
index 3223a92..e9e4bbf 100644
--- a/setup.py
+++ b/setup.py
@@ -122,7 +122,7 @@ def readme():
         exclude=["docs", "tests", "settings", "examples", "dist", "etc"]
     ),
     setup_requires=[
-        'setuptools==74.0.0',
+        'setuptools==75.5.0',
         'Cython==3.0.11',
         'wheel==0.44.0'
     ],