diff --git a/pyproject.toml b/pyproject.toml
index 83c0eac177..0e12d144f6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 requires = [
   "marko==2.1.3",
   "ruamel.yaml==0.18.10",
-  "setuptools==78.1.0",
+  "setuptools==78.1.1",
   "wheel==0.45.1",
 ]
 
@@ -25,7 +25,7 @@ dependencies = [
   "pycryptodome==3.22.0",
   "remerkleable==0.1.28",
   "ruamel.yaml==0.18.10",
-  "setuptools==78.1.0",
+  "setuptools==78.1.1",
   "trie==3.1.0",
 ]