diff --git a/README.md b/README.md
index fa13a5d..ba7dbf5 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,13 @@ $ cat $HOME/.cads-api-client.json
 {"url": "https://cds.climate.copernicus.eu/api", "key": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"}
 ```
 
-It is possible (though not recommended) to use the API key of one of the test users, `00112233-4455-6677-c899-aabbccddeeff`. This key is used for anonymous tests and is designed to be the least performant option for accessing the system.
+It is possible (though not recommended) to use the API key of one of the test users:
+
+```
+00112233-4455-6677-c899-aabbccddeeff
+```
+
+This key is used for anonymous tests and is designed to be the least performant option for accessing the system.
 
 ## Quick Start
 
diff --git a/pyproject.toml b/pyproject.toml
index eceda65..dfcdcf1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ strict = true
 
 [[tool.mypy.overrides]]
 ignore_missing_imports = true
-module = ["cdsapi.*", "multiurl.*", "py.*"]
+module = ["cdsapi.*", "multiurl.*"]
 
 [tool.ruff]
 # Same as Black.