um, I meant srcdir. Sure.

Author: wyattscarpenter

docs/source/command_line.rst

@@ -764,7 +764,7 @@ of the above sections.
     :option:`mypy --help` output.
 
     Note: the exact list of flags enabled by running :option:`--strict` may change
-    over time. For the this version of mypy, the list is:
+    over time. For this version of mypy, the list is:
 
     .. include:: strict_list.rst
 

docs/source/html_builder.py

@@ -15,12 +15,12 @@
 
 
 class MypyHTMLBuilder(StandaloneHTMLBuilder):
-    strict_file: Path
+    strict_file: Sphinx._StrPath
 
     def __init__(self, app: Sphinx, env: BuildEnvironment) -> None:
         super().__init__(app, env)
         self._ref_to_doc = {}
-        self.strict_file = Path(self.outdir) / "strict_list.rst"
+        self.strict_file = Path(self.srcdir) / "strict_list.rst"
         self._add_strict_list()
 
     def write_doc(self, docname: str, doctree: document) -> None: