diff --git a/.gitignore b/.gitignore
index de9df85..e237718 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,6 +16,7 @@
 *.tex
 *.toc
 
+dir-locals.el
 example.py
 latexmkrc
 org-store-link
diff --git a/README.org b/README.org
index 455a4fd..9289089 100644
--- a/README.org
+++ b/README.org
@@ -1753,7 +1753,7 @@ proper [[info:emacs#Directory Variables][.dir-locals.el]] file.
 #+caption: Propose =directory-variables= in the root of any Python project to
 #+caption: launch =eglot=.
 #+name: lst:eglot-directory-variables-for-python
-#+begin_src emacs-lisp :tangle no
+#+begin_src emacs-lisp :tangle dir-locals.el
   ;; Proposal for a .dir-locals.el file in the root of any Python project.
   ((python-mode
     . ((eglot-workspace-configuration