diff --git a/scripts/KlipperScreen-requirements.txt b/scripts/KlipperScreen-requirements.txt
index 45c41928..2379ddea 100644
--- a/scripts/KlipperScreen-requirements.txt
+++ b/scripts/KlipperScreen-requirements.txt
@@ -1,6 +1,6 @@
 humanize==3.5.0
 jinja2==2.11.3
-matplotlib==3.4.1
+matplotlib==3.4.2
 netifaces==0.10.9
 requests==2.25.1
 vext==0.7.6