diff --git a/pyproject.toml b/pyproject.toml
index 749d37e0..f66bc02c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 requires = [
-    "setuptools==77.0.3",
+    "setuptools==78.1.0",
     "wheel"
 ]
 build-backend = "setuptools.build_meta"