diff --git a/requirements.txt b/requirements.txt
index 9741dd5219fd10b4cc105e180361752d446c6073..b1c1ec7a8561d015b2225dec2ccf1a263567bbbe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 
 Click==8.1.3
 dtw==1.4.0
-matplotlib==3.7.0
+matplotlib==3.7.1
 numba==0.56.4
 numpy==1.23.5
 outlier-utils==0.0.3