diff --git a/poetry.lock b/poetry.lock
index b16bd30..c7812ab 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -441,18 +441,18 @@ setuptools = "*"
 
 [[package]]
 name = "nose2"
-version = "0.12.0"
-description = "unittest2 with plugins, the successor to nose"
+version = "0.14.0"
+description = "unittest with plugins"
 optional = false
-python-versions = "*"
+python-versions = ">=3.8"
 files = [
-    {file = "nose2-0.12.0-py2.py3-none-any.whl", hash = "sha256:da7eb5e3cbe2abb693a053e17b4fbefca98ea9ea79fc729b0b0f41e8b4196304"},
-    {file = "nose2-0.12.0.tar.gz", hash = "sha256:956e79b9bd558ee08b6200c05ad2c76465b7e3860c0c0537686089285c320113"},
+    {file = "nose2-0.14.0-py3-none-any.whl", hash = "sha256:86993e9243c744df29c1ec237aecee33e2f59abb4bdd25a313f2e806b99228a1"},
+    {file = "nose2-0.14.0.tar.gz", hash = "sha256:5c28d770a0b9a702862bd6c3755ba2cd2f7994dd518c982e5ce298d7f37466a4"},
 ]
 
 [package.extras]
 coverage-plugin = ["coverage"]
-dev = ["Sphinx", "mock", "sphinx-issues", "sphinx-rtd-theme"]
+dev = ["Sphinx", "sphinx-issues", "sphinx-rtd-theme"]
 
 [[package]]
 name = "numpy"
@@ -996,4 +996,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "96fd601171b20ab746b578859483cd9bd0764ed11542f352dc4d1ce78257a44c"
+content-hash = "926741415f055b468c84701fbe0b6baca88306b4e5102c49ecf5a99eab9d974c"
diff --git a/pyproject.toml b/pyproject.toml
index e48d04d..c07baa8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,9 +51,9 @@ crayons = "^0.4.0"
 opencv-python = "^4.8.1.78"
 
 [tool.poetry.group.dev.dependencies]
-mypy = "^1.2.0"
+mypy = "^1.8.0"
 flake8 = "^6.0.0"
-nose2 = "^0.12.0"
+nose2 = "^0.14.0"
 Sphinx = "^6.2.1"
 pre-commit = "^3.6.0"
 
@@ -62,7 +62,7 @@ requires = ["poetry>=1.3.2"]
 build-backend = "poetry.masonry.api"
 
 [tool.mypy]
-python_version = "3.10"
+python_version = "3.12"
 check_untyped_defs = true
 ignore_errors = false
 ignore_missing_imports = true
diff --git a/tests/test_generators.py b/tests/test_generators.py
index c6551a3..c619196 100644
--- a/tests/test_generators.py
+++ b/tests/test_generators.py
@@ -174,9 +174,8 @@ class TestGenerators(unittest.TestCase):
         test_file_reshaped = test_file.reshape(
             int(test_file.shape[0]), int(test_file.shape[1])
         )
-        self.assertIsNone(
-            np.testing.assert_allclose(corners, test_file_reshaped, rtol=1e-0, atol=0)
-        )
+        res = np.testing.assert_allclose(corners, test_file_reshaped, rtol=1e-0, atol=0)  # type: ignore
+        self.assertIsNone(res)
 
     @staticmethod
     def shi_tomashi_reconfigure(