diff --git a/pyproject.toml b/pyproject.toml
index 44ef3edf..cf720f17 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -82,7 +82,7 @@ optional-dependencies.dev = [
     "towncrier==25.8.0",
     "ty==0.0.76",
     "types-pyyaml==6.0.12.20260815",
-    "vale==3.18.0.0",
+    "vale==3.19.0.0",
     "vulture==2.16",
     "yamlfix==1.19.1",
     "zizmor==1.30.0",