diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 979e134d..f2683926 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,6 +31,11 @@ on:
         type: string
         # renovate: datasource=pypi depName=ruff versioning=pep440
         default: "0.4.5"
+      mypy-check-files:
+        required: false
+        description: extra files to check with mypy
+        type: string
+        default: ""
     secrets:
       PYPI_API_TOKEN:
         required: true
@@ -94,6 +99,8 @@ jobs:
     - name: Install root
       run: poetry run pip install -e . --no-deps
     - run: poetry run mypy
+    - if: ${{ inputs.mypy-check-files }}
+      run: poetry run mypy ${{ inputs.mypy-check-files }}
 
   check_version:
     name: Tag version bump
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index fd805e00..d820073a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,3 +19,4 @@ jobs:
     secrets: inherit
     with:
       lint: true
+      mypy-check-files: tests
diff --git a/ampel/base/AmpelUnit.py b/ampel/base/AmpelUnit.py
index c6b96954..d1c32edd 100644
--- a/ampel/base/AmpelUnit.py
+++ b/ampel/base/AmpelUnit.py
@@ -233,6 +233,7 @@ def dict(
 		exclude_unset: bool = False,
 		exclude_defaults: bool = False,
 		exclude_none: bool = False,
+		warnings: bool = True,
 	) -> dict[str, Any]:
 
 		if hasattr(self, "__slots__"):
diff --git a/pyproject.toml b/pyproject.toml
index fadfbe41..fc5c7740 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ampel-interface"
-version = "0.10.1"
+version = "0.10.1.post0"
 description = "Base classes for the Ampel analysis platform"
 authors = ["Valery Brinnel"]
 maintainers = ["Jakob van Santen <jakob.van.santen@desy.de>"]
diff --git a/tests/test_AmpelUnit.py b/tests/test_AmpelUnit.py
index 5492ee0c..04d01d08 100644
--- a/tests/test_AmpelUnit.py
+++ b/tests/test_AmpelUnit.py
@@ -29,7 +29,8 @@ def __init__(self, **kwargs):
 
     class Derived1(PrivateMixin, U, M): ...
 
-    class Derived2(PrivateMixin, M, U): ...
+    # ignore: Definition of "dict" in base class "BaseModel" is incompatible with definition in base class "AmpelUnit"
+    class Derived2(PrivateMixin, M, U): ...  # type: ignore[misc]
 
     kwargs = {"unit_param": 1, "basemodel_param": 2}
     defaults = {"unit_param_with_default": 3, "basemodel_param_with_default": 2}
diff --git a/tests/test_AmpelVault.py b/tests/test_AmpelVault.py
index 75beaf1a..9d294458 100644
--- a/tests/test_AmpelVault.py
+++ b/tests/test_AmpelVault.py
@@ -48,7 +48,7 @@ def test_secret_resolution() -> None:
 
 
 def test_value_set():
-    secret = NamedSecret(label="foo")
+    secret = NamedSecret[int](label="foo")
     with pytest.raises(ValueError, match="Secret not yet resolved"):
         secret.get()
     secret.set(1)