diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 24f5dd83..a0eb41aa 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -4,5 +4,5 @@ matplotlib == 3.7.2
 cvxpy == 1.3.2
 pytest == 7.4.0 # For unit test
 pytest-xdist == 3.3.1 # For unit test
-mypy == 1.5.0 # For unit test
+mypy == 1.5.1 # For unit test
 ruff == 0.0.285 # For unit test