diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f33c8dd..c1e4426 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,43 +1,42 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.1.0
     hooks:
       - id: trailing-whitespace
       - id: check-json
       - id: check-yaml
 
   - repo: https://gitlab.com/pycqa/flake8
     rev: 4.0.1
     hooks:
       - id: flake8
 
   - repo: https://github.com/codespell-project/codespell
     rev: v2.1.0
     hooks:
       - id: codespell
         name: Check source code spelling
         args: [-L cas, -L cmak]
         stages: [commit]
       - id: codespell
         name: Check commit message spelling
         stages: [commit-msg]
 
   - repo: local
     hooks:
       - id: mypy
         name: mypy
         entry: mypy
-        args: [swh]
-        pass_filenames: false
+        pass_filenames: true
         language: system
         types: [python]
 
   - repo: https://github.com/PyCQA/isort
     rev: 5.10.1
     hooks:
       - id: isort
 
   - repo: https://github.com/python/black
     rev: 19.10b0
     hooks:
       - id: black
diff --git a/mypy.ini b/mypy.ini
new file mode 100644
index 0000000..9acc64f
--- /dev/null
+++ b/mypy.ini
@@ -0,0 +1,6 @@
+[mypy]
+namespace_packages = True
+warn_unused_ignores = True
+
+[mypy-testinfra.*]
+ignore_missing_imports = True