diff --git a/configuration.org b/configuration.org
index ceb9276..a2328a7 100644
--- a/configuration.org
+++ b/configuration.org
@@ -2,53 +2,6 @@
 
 This is a collection of functions and commands i wrote or stole from all around the internet.
 
-** File manipulation
-
-*** Rename the current file
-
-From [[http://whattheemacsd.com/file-defuns.el-01.html][whattheemacsd.org]].
-
-#+begin_src emacs-lisp
-(defun wted/rename-current-buffer-file ()
-  "Renames current buffer and file it is visiting."
-  (interactive)
-
-  (let ((name (buffer-name))
-        (filename (buffer-file-name)))
-    (if (not (and filename (file-exists-p filename)))
-        (error "Buffer '%s' is not visiting a file!" name)
-      (let ((new-name (read-file-name "New name: " filename)))
-        (if (get-buffer new-name)
-            (error "A buffer named '%s' already exists!" new-name)
-          (rename-file filename new-name 1)
-          (rename-buffer new-name)
-          (set-visited-file-name new-name)
-          ; TODO: this is suspicious for me…
-          (set-buffer-modified-p nil)
-          (message "File '%s' successfully renamed to '%s'"
-                   name (file-name-nondirectory new-name)))))))
-#+end_src
-
-*** Delete the current file
-
-From [[http://whattheemacsd.com/file-defuns.el-02.html][whattheemacsd.org]].
-
-#+begin_src emacs-lisp
-(defun wted/delete-current-buffer-file ()
-  "Remove file connected to current buffer and kill the buffer."
-  (interactive)
-
-  (let ((filename (buffer-file-name))
-        (name (buffer-name))
-        (buffer (current-buffer)))
-    (if (not (and filename (file-exists-p filename)))
-        (kill-buffer buffer)
-      (when (yes-or-no-p "Are you sure you want to remove this file? ")
-        (delete-file filename)
-        (kill-buffer buffer)
-        (message "File '%s' successfully removed" filename)))))
-#+end_src
-
 ** Magit
 
 *** Go to the beginning of the current section
diff --git a/init.el b/init.el
index db6e6e8..2a34207 100644
--- a/init.el
+++ b/init.el
@@ -62,6 +62,7 @@
 (load "gpolonkai/org-utils")
 (load "gpolonkai/text-utils")
 (load "gpolonkai/nav-utils")
+(load "gpolonkai/file-utils")
 
 ;; I started moving my configuration to this Org file.  It’s easier to document this way.
 (org-babel-load-file (expand-file-name "configuration.org" user-emacs-directory))
diff --git a/lisp/gpolonkai/file-utils.el b/lisp/gpolonkai/file-utils.el
new file mode 100644
index 0000000..1892611
--- /dev/null
+++ b/lisp/gpolonkai/file-utils.el
@@ -0,0 +1,65 @@
+;;; gpolonkai/file-utils.el --- File manipulation utilities
+;;;
+;;; SPDX-License-Identifier: GPL-3.0-or-later
+;;; Copyright © 2025 Gergely Polonkai
+;;; This library is free software; you can redistribute it and/or
+;;; modify it under the terms of the GNU Lesser General Public
+;;; License as published by the Free Software Foundation; either
+;;; version 3 of the License, or (at your option) any later version.
+;;;
+;;; This library is distributed in the hope that it will be useful,
+;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; Lesser General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU Lesser General Public
+;;; License along with this library; if not, write to the
+;;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;;; Boston, MA 02111-1307, USA.
+;;;
+;;; Commentary:
+;;;
+;;; Utility functions stolen from the Internet or written by me
+;;;
+;;; Code:
+
+;; From whattheemacsd.org: http://whattheemacsd.com/file-defuns.el-01.html
+
+(defun wted/rename-current-buffer-file ()
+  "Renames current buffer and the file it is visiting."
+  (interactive)
+
+  (let ((name (buffer-name))
+        (filename (buffer-file-name)))
+    (if (not (and filename (file-exists-p filename)))
+        (error "Buffer '%s' is not visiting a file!" name)
+      (let ((new-name (read-file-name "New name: " filename)))
+        (if (get-buffer new-name)
+            (error "A buffer named '%s' already exists!" new-name)
+          (rename-file filename new-name 1)
+          (rename-buffer new-name)
+          (set-visited-file-name new-name)
+          ; TODO: this is suspicious for me…
+          (set-buffer-modified-p nil)
+          (message "File '%s' successfully renamed to '%s'"
+                   name (file-name-nondirectory new-name)))))))
+
+;; From whattheemacsd.org: http://whattheemacsd.com/file-defuns.el-02.html
+
+(defun wted/delete-current-buffer-file ()
+  "Remove file the current buffer is visiting and kill the buffer."
+  (interactive)
+
+  (let ((filename (buffer-file-name))
+        (name (buffer-name))
+        (buffer (current-buffer)))
+    (if (not (and filename (file-exists-p filename)))
+        (kill-buffer buffer)
+      (when (yes-or-no-p "Are you sure you want to remove this file? ")
+        (delete-file filename)
+        (kill-buffer buffer)
+        (message "File '%s' successfully removed" filename)))))
+
+(provide 'gpolonkai/file-utils)
+
+;;; file-utils.el ends here