diff --git a/requirements.txt b/requirements.txt
index 2a0135cf44..b69a11d6ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ scipy == 1.7.3
 pandas == 1.3.4
 matplotlib == 3.5.0
 cvxpy == 1.1.17
-pytest == 6.2.5 # For unit test
+pytest == 7.2.2 # For unit test
 pytest-xdist == 2.4.0 # For unit test
 sphinx < 4.0 # For sphinx documentation
 sphinx_rtd_theme == 1.0.0