diff --git a/pyproject.toml b/pyproject.toml
index 4e6d9b9ba..53d13c662 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -253,7 +253,7 @@ dependencies = [
 ]
 [project.optional-dependencies]
 dev = [
-    "actionlint-py==1.6.26.11",
+    "actionlint-py==1.6.27.12",
     "check-manifest==0.49",
     "deptry==0.14.2",
     "doc8==1.1.1",