diff --git a/README.org b/README.org
index 1f0bb1b..cf50767 100644
--- a/README.org
+++ b/README.org
@@ -250,7 +250,7 @@ Seems to be one of the most reliable tools in the basket... mostly because
 #+begin_src elisp
 (defun gptel-org-tool--list-buffers (&optional arg)
   (list-buffers-noselect)
-  (with-temp-buffer "*Buffer List*"
+  (with-current-buffer "*Buffer List*"
 		    (let ((content (buffer-string)))
 		    content)))
 
diff --git a/gptel-org-tools.el b/gptel-org-tools.el
index 460752b..6927152 100644
--- a/gptel-org-tools.el
+++ b/gptel-org-tools.el
@@ -63,7 +63,7 @@
 
 (defun gptel-org-tool--list-buffers (&optional arg)
   (list-buffers-noselect)
-  (with-temp-buffer "*Buffer List*"
+  (with-current-buffer "*Buffer List*"
 		    (let ((content (buffer-string)))
 		    content)))