diff --git a/pyproject.toml b/pyproject.toml
index 63d1d209..5ce89992 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,7 +54,7 @@ dev = [
     "redbaron~=0.9.0",
     "respx~=0.22.0",
     "ruff~=0.9.0",
-    "setuptools~=75.8.0",     # setuptools are used by pytest but not explicitly required
+    "setuptools~=76.0.0",     # setuptools are used by pytest but not explicitly required
 ]
 
 [tool.hatch.build.targets.wheel]
diff --git a/uv.lock b/uv.lock
index a8c569b1..33e9625f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -76,7 +76,7 @@ dev = [
     { name = "redbaron", specifier = "~=0.9.0" },
     { name = "respx", specifier = "~=0.22.0" },
     { name = "ruff", specifier = "~=0.9.0" },
-    { name = "setuptools", specifier = "~=75.8.0" },
+    { name = "setuptools", specifier = "~=76.0.0" },
 ]
 
 [[package]]
@@ -1213,11 +1213,11 @@ wheels = [
 
 [[package]]
 name = "setuptools"
-version = "75.8.0"
+version = "76.0.0"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/92/ec/089608b791d210aec4e7f97488e67ab0d33add3efccb83a056cbafe3a2a6/setuptools-75.8.0.tar.gz", hash = "sha256:c5afc8f407c626b8313a86e10311dd3f661c6cd9c09d4bf8c15c0e11f9f2b0e6", size = 1343222 }
+sdist = { url = "https://files.pythonhosted.org/packages/32/d2/7b171caf085ba0d40d8391f54e1c75a1cda9255f542becf84575cfd8a732/setuptools-76.0.0.tar.gz", hash = "sha256:43b4ee60e10b0d0ee98ad11918e114c70701bc6051662a9a675a0496c1a158f4", size = 1349387 }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/69/8a/b9dc7678803429e4a3bc9ba462fa3dd9066824d3c607490235c6a796be5a/setuptools-75.8.0-py3-none-any.whl", hash = "sha256:e3982f444617239225d675215d51f6ba05f845d4eec313da4418fdbb56fb27e3", size = 1228782 },
+    { url = "https://files.pythonhosted.org/packages/37/66/d2d7e6ad554f3a7c7297c3f8ef6e22643ad3d35ef5c63bf488bc89f32f31/setuptools-76.0.0-py3-none-any.whl", hash = "sha256:199466a166ff664970d0ee145839f5582cb9bca7a0a3a2e795b6a9cb2308e9c6", size = 1236106 },
 ]
 
 [[package]]