diff --git a/requirements.txt b/requirements.txt
index 334575f..97061d0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ pytz == 2024.1
 
 tzlocal == 5.2
 
-matplotlib == 3.8.3
+matplotlib == 3.8.4
 Pillow == 10.3.0
 
 PyNaCl