diff --git a/pyproject.toml b/pyproject.toml
index d1837dd..54d6f04 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ dev = [
     "pytest-cov==7.1.0",
     "ruff==0.15.20",
     "ty==0.0.56",
-    "types-pyyaml==6.0.12.20260518",
+    "types-pyyaml==6.0.12.20260815",
 ]
 
 [build-system]