diff --git a/requirements.txt b/requirements.txt
index fc636e01..92402b94 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy == 1.21.1
 scipy == 1.7.1
 pandas == 1.3.1
-matplotlib == 3.4.2
+matplotlib == 3.7.1
 cvxpy == 1.1.14