diff --git a/pyproject.toml b/pyproject.toml
index 34acf73..9e521b1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ dependencies = [
     "textual==6.1.0",
     "pygithub==2.8.1",
     "pyyaml==6.0.2",
-    "platformdirs==4.4.0",
+    "platformdirs==4.5.0",
     "babel==2.17.0",
 ]