diff --git a/requirements-dev.txt b/requirements-dev.txt
index 06aa216..d1502b3 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -15,7 +15,7 @@ pygments==2.19.1 ; python_version >= "3.12" and python_version < "4.0"
 pyyaml==6.0.2 ; python_version >= "3.12" and python_version < "4.0"
 rich==13.9.4 ; python_version >= "3.12" and python_version < "4.0"
 ruff==0.3.3 ; python_version >= "3.12" and python_version < "4.0"
-setuptools==75.8.2 ; python_version >= "3.12" and python_version < "4.0"
+setuptools==78.1.1 ; python_version >= "3.12" and python_version < "4.0"
 tomlkit==0.12.4 ; python_version >= "3.12" and python_version < "4.0"
 typing-extensions==4.12.2 ; python_version >= "3.12" and python_version < "4.0"
 virtualenv==20.29.2 ; python_version >= "3.12" and python_version < "4.0"