diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index 1dba4b1392..df49351b28 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -27780,9 +27780,9 @@ mode.")
      "This package provides an edit server to respond to requests from Emacs.")
     (license license:gpl3+)))
 
-(define-public emacs-m-buffer-el
+(define-public emacs-m-buffer
   (package
-    (name "emacs-m-buffer-el")
+    (name "emacs-m-buffer")
     (version "0.15")
     (source
      (origin
@@ -27807,6 +27807,9 @@ mode.")
 for operating over the contents of Emacs buffers.")
     (license license:gpl3+)))
 
+(define-deprecated/public emacs-m-buffer-el emacs-m-buffer
+  (deprecated-package "emacs-m-buffer-el" emacs-m-buffer))
+
 (define-public emacs-let-alist
   (package
     (name "emacs-let-alist")
@@ -28220,7 +28223,7 @@ buffer.")
            #~(list "emacs" "--batch" "--directory=."
                    "--load" "assess-discover.el"
                    "--eval" "(assess-discover-run-and-exit-batch t)")))
-    (propagated-inputs (list emacs-m-buffer-el))
+    (propagated-inputs (list emacs-m-buffer))
     (native-inputs (list emacs-load-relative))
     (home-page "https://elpa.gnu.org/packages/assess.html")
     (synopsis "Test support functions")