diff --git a/requirements.txt b/requirements.txt
index d671f4a7c9b64b613c497fb14d68284a8f5dad91..2c1599bdcc6a53acaccedc5f00fadd2879816802 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 
 Click==8.1.3
 dtw==1.4.0
-matplotlib==3.5.3
+matplotlib==3.6.2
 numba==0.56.4
 numpy==1.23.5
 outlier-utils==0.0.3