Jelle van der Waa
--- a/Namcap/rules/pydepends.py
+++ b/Namcap/rules/pydepends.py
+def get_unrequired_deps(metadata):
+    try:
+        raw, _ = parse_email(metadata.read())
+        parsed = Metadata.from_raw(raw)
+    except Exception:
+        return []
+
+    pyversion = f"{sys.version_info.major}.{sys.version_info.minor}"
+    environment = {"python_version": pyversion}
+    unrequired_dep = []
+    for dep in parsed.requires_dist:
+        if dep.marker is None:
+            continue
+        if "python_version" in str(dep.marker) and not dep.marker.evaluate(environment):
+            # Some modules on PyPi are typing-extensions while upstream calls them typing_extensions
+            unrequired_dep.append(f"python-{dep.name.replace('-', '_')}")
--- a/Namcap/rules/pydepends.py
+++ b/Namcap/rules/pydepends.py
        modules = defaultdict(set)
        gir_modules = defaultdict(set)
        gir_versions = defaultdict(str)
+        unrequired_packages = []

        for entry in tar:
            if not entry.isfile():
                continue
            f = tar.extractfile(entry)
+            if entry.name.endswith("METADATA"):