diff --git a/lume.yml b/lume.yml
index 753c8b0..71f994b 100644
--- a/lume.yml
+++ b/lume.yml
@@ -31,7 +31,7 @@ steps:
       - flake8 $PACKAGE_NAME
       - isort .
   check-requirements:
-    run: echo "Meiga does not need any requirements"
+    run: safety check -r requirements/requirements.txt
   static-analysis:
     run: mypy $PACKAGE_NAME
   coverage:
diff --git a/pytest.coverage.ini b/pytest.coverage.ini
index 64a88e8..39f2e2c 100644
--- a/pytest.coverage.ini
+++ b/pytest.coverage.ini
@@ -16,4 +16,6 @@ filterwarnings =
     ignore::DeprecationWarning
 python_files=test_*.py
 python_classes=Test*
-python_functions=test_* should_*
\ No newline at end of file
+python_functions=test_* should_*
+
+norecursedirs = output .mypy_cache .github .hypothesis meiga samples requirements *.egg-info .git
diff --git a/requirements/dev-requirements.txt b/requirements/dev-requirements.txt
index d32d845..43a5871 100644
--- a/requirements/dev-requirements.txt
+++ b/requirements/dev-requirements.txt
@@ -1,13 +1,13 @@
 black==22.3.0
-flake8==5.0.3
+flake8==5.0.4
 isort[colors]==5.10.1
 pre-commit==2.20.0
-mypy==0.971
-safety==1.10.3
-pytest==7.1.2
-pytest-cov==3.0.0
-pytest-mock==3.7.0
-pytest-env==0.6.2
+mypy==0.982
+safety==2.3.1
+pytest==7.2.0
+pytest-cov==4.0.0
+pytest-mock==3.10.0
+pytest-env==0.8.1
 pytest-variables[yaml]==2.0.0
 pytest-clarity==1.0.1
-hypothesis==6.54.1
\ No newline at end of file
+hypothesis==6.56.3
\ No newline at end of file
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 2153259..3578244 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -1 +1 @@
-typing-extensions; python_version < "3.10"
+typing-extensions==4.4.0; python_version < "3.10"