diff --git a/pyproject.toml b/pyproject.toml
index eea083d..896489f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,7 @@ classifiers = [
 ]
 dependencies = [
     "packaging>=26.0",
-    "PyYAML>=6.0.2",
+    "PyYAML>=6.0.3",
 ]
 
 [project.optional-dependencies]