diff --git a/requirements-dev.txt b/requirements-dev.txt
index 1c9c4bd..7ef59df 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -38,7 +38,7 @@ mypy-extensions==1.0.0
 
 packaging==24.1
 
-platformdirs==4.3.4
+platformdirs==4.3.6
 
 pluggy==1.5.0