diff --git a/requirements.txt b/requirements.txt
index c708053..528a6a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -44,7 +44,7 @@ openpyxl==3.1.5
 packaging==26.0
 pandas==2.3.3
 peewee==3.19.0
-platformdirs==4.5.1
+platformdirs==4.9.6
 plotly==6.5.2
 pluggy==1.6.0
 propcache==0.4.1