diff --git a/pyproject.toml b/pyproject.toml
index 772ec17e0..a672cb33c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -49,7 +49,7 @@ dependencies = [
     "werkzeug>=3.1.2",
 ]
 optional-dependencies.dev = [
-    "actionlint-py==1.7.8.24",
+    "actionlint-py==1.7.9.24",
     "check-manifest==0.51",
     "check-wheel-contents==0.6.3",
     "coverage==7.12.0",