diff --git a/README.org b/README.org
index 37f8b80..42b2c99 100644
--- a/README.org
+++ b/README.org
@@ -51,7 +51,7 @@ the section entitled "GNU Free Documentation License".
 :CUSTOM_ID: sec:quick-start
 :END:
 
-This setup requires at least Emacs-29.0.91.  Backup the =user-emacs-directory=
+This setup requires at least Emacs-29.1.  Backup the =user-emacs-directory=
 (defaults often to =~/.emacs.d= on =Linux=, =Unix=, or =Darwin=) and execute the
 commands in listing [[lst:prepare-user-emacs-directory-with-https][prepare the =user-emacs-directory= without =ssh= access]] or
 in listing [[lst:prepare-user-emacs-directory-with-ssh][prepare the =user-emacs-directory= with =ssh= access]].  After invoking
@@ -235,8 +235,8 @@ recommendation of [[info:emacs#Saving Customizations][saving customizations (inf
 
 (require 'cl-lib)
 
-(when (version< emacs-version "29.0.91")
-  (error "This `init.el' requires at least Emacs-29.0.91"))
+(when (version< emacs-version "29.1")
+  (error "This `init.el' requires at least Emacs-29.1"))
 
 (setopt
  after-save-hook #'executable-make-buffer-file-executable-if-script-p
@@ -453,10 +453,10 @@ the contents of packages and allows to update packages to the latest version.
 :END:
 
 Mickey Peterson's post [[https://www.masteringemacs.org/article/how-to-get-started-tree-sitter?utm_source=newsletter&utm_medium=rss][How To Get Started with Tree-Sitter]] explains how to use
-=tree-sitter= in Emacs-29.0.91.  Listing [[lst:setup-treesit-sources][Setup =treesit= grammar sources]]
-configures where to find the different =tree-sitter= grammar sources for
-different languages.  Listing [[lst:setup-go][Setup Go programming]] shows how to configure
-~tab-width~ for ~go-ts-mod~ and ~go-mode-ts-mode~.
+=tree-sitter= in Emacs-29.1.  Listing [[lst:setup-treesit-sources][Setup =treesit= grammar sources]] configures
+where to find the different =tree-sitter= grammar sources for different
+languages.  Listing [[lst:setup-go][Setup Go programming]] shows how to configure ~tab-width~ for
+~go-ts-mod~ and ~go-mode-ts-mode~.
 
 #+caption[Setup =treesit= grammar sources]:
 #+caption: Setup =treesit= grammar sources.
@@ -4626,7 +4626,7 @@ Listing [[lst:configure-writegood-mode]] configures [[https://github.com/bnbeckw
 :END:
 
 [[https://github.com/joaotavora/eglot#readme][Emacs polyGLOT (Eglot)]] is an Emacs language-server-protocol client that stays
-out of your way.  [[info:eglot#Top][Eglot (info)]] is a builtin since Emacs-29.0.91.  The following
+out of your way.  [[info:eglot#Top][Eglot (info)]] is a builtin since Emacs-29.1.  The following
 listings contribute to a programming language mode independent [[https://github.com/joaotavora/eglot][Eglot]]
 configuration:
 1. Listing [[lst:minimal-eglot-setup][minimal Eglot setup]] ensures installation of [[https://github.com/joaotavora/eglot][Eglot]], shows how to get
@@ -5651,7 +5651,7 @@ print(1+1);
 The [[https://www.emacswiki.org/emacs/PythonProgrammingInEmacs][Python Programming in Emacs]] wiki page lists options to enhance Emacs's
 built-in ~python-mode~. Here, the focus is on two Emacs packages and four Python
 packages:
-1. [[#sec:eglot][Eglot - Emacs polyGLOT: a builtin LSP client since Emacs-29.0.91]].  The
+1. [[#sec:eglot][Eglot - Emacs polyGLOT: a builtin LSP client since Emacs-29.1]].  The
    maintainer also contributes to Emacs itself and has a deep understanding of
    [[https://sheer.tj/the_way_of_emacs.html][the Way of Emacs]].  He refuses to add new features without seeing how they fit
    into [[https://sheer.tj/the_way_of_emacs.html][the Way of Emacs]] as this discussion on [[https://github.com/joaotavora/eglot/issues/523][org-mode source code blocks]]