fix version number in header

jepler · jepler · commit 515c26b6a8e5 · 2026-05-18T09:47:28.000-07:00
diff --git a/Doc/deprecations/pending-removal-in-3.21.rst b/Doc/deprecations/pending-removal-in-3.21.rst
@@ -1,4 +1,4 @@
-Pending removal in Python 3.20
+Pending removal in Python 3.21
 ------------------------------
 
 * :mod:`ast`:
