diff -rupN --no-dereference Pillow-8.3.1/docs/conf.py Pillow-8.3.1-new/docs/conf.py
--- Pillow-8.3.1/docs/conf.py	2021-07-06 16:05:28.000000000 +0200
+++ Pillow-8.3.1-new/docs/conf.py	2021-07-07 10:44:44.716870622 +0200
@@ -30,7 +30,6 @@ needs_sphinx = "2.4"
 # ones.
 extensions = [
     "sphinx_copybutton",
-    "sphinx_issues",
     "sphinx_removed_in",
     "sphinx.ext.autodoc",
     "sphinx.ext.intersphinx",