diff --git a/tests/requirements-linting.txt b/tests/requirements-linting.txt
index 9a3f0464b3..9172f952e7 100644
--- a/tests/requirements-linting.txt
+++ b/tests/requirements-linting.txt
@@ -3,7 +3,7 @@ flake8==4.0.1
 flake8-quotes==3.3.1
 hypothesis==6.31.6
 isort==5.10.1
-mypy==0.930
+mypy==0.931
 pre-commit==2.16.0
 pycodestyle==2.8.0
 pyflakes==2.4.0
diff --git a/tests/requirements-testing.txt b/tests/requirements-testing.txt
index 1ee135251b..0770d3387a 100644
--- a/tests/requirements-testing.txt
+++ b/tests/requirements-testing.txt
@@ -2,7 +2,7 @@ coverage==6.2
 hypothesis==6.31.6
 # pin importlib-metadata as upper versions need typing-extensions to work if on python < 3.8
 importlib-metadata==3.1.0;python_version<"3.8"
-mypy==0.930
+mypy==0.931
 pytest==6.2.5
 pytest-cov==3.0.0
 pytest-mock==3.6.1