diff --git a/README.md b/README.md
index 4019e8b..853112c 100644
--- a/README.md
+++ b/README.md
@@ -159,6 +159,7 @@ The following is autogenerated for the absolute minimal input (see [inputs](#inp
     [project]
     version = "1.2.3"
     name = "wipac-dev-tools"
+    requires-python = ">=3.8, <3.13"
     
     [tool.semantic_release]
     version_toml = ["pyproject.toml:project.version"]
diff --git a/tests/test_pyproject_toml_builder.py b/tests/test_pyproject_toml_builder.py
index 1aa8267..4c6b5d9 100644
--- a/tests/test_pyproject_toml_builder.py
+++ b/tests/test_pyproject_toml_builder.py
@@ -99,7 +99,7 @@
 NO_PYPI_VANILLA_PROJECT_KEYVALS = {  # even MORE vanilla than vanilla
     k: v
     for k, v in VANILLA_PROJECT_KEYVALS.items()
-    if k in ["dependencies", "version", "optional-dependencies"]
+    if k in ["dependencies", "version", "optional-dependencies", "requires-python"]
 }