diff --git a/README.org b/README.org
index 4f19089..83aa845 100644
--- a/README.org
+++ b/README.org
@@ -1,7 +1,7 @@
 #+OPTIONS: toc:nil
 
-* zre-mode
+* zrl-mode
 :PROPERTIES:
-:CUSTOM_ID: zre-mode
+:CUSTOM_ID: zrl-mode
 :END:
-ZRE mode for Emacs
+ZRL mode for Emacs
diff --git a/zre-mode.el b/zrl-mode.el
similarity index 73%
rename from zre-mode.el
rename to zrl-mode.el
index c46fae5..79c4580 100644
--- a/zre-mode.el
+++ b/zrl-mode.el
@@ -1,4 +1,4 @@
-;;; zre-mode.el --- Major mode for editing Zre code -*- lexical-binding: t; -*-
+;;; zrl-mode.el --- Major mode for editing Zrl code -*- lexical-binding: t; -*-
 ;; Copyright (C) 2025 zongor
 ;;  
 ;; This program is free software: you can redistribute it and/or modify  
@@ -15,35 +15,35 @@
 ;; along with this program.  If not, see <https://www.gnu.org/licenses/>.  
 ;;;  
 
-(defvar zre-keywords
+(defvar zrl-keywords
   '("fn" "to" "in" "is" "as" "use" "if" "else" "default"
     "for" "try" "catch" "while" "do" "exit" "switch" 
     "return" "const" "type" "this" "yield" "case"
     "assert" "break" "mod" "not" "and" "or" "print" "let"
     "band" "bor" "bxor" "srl" "sll")
-  "Keywords in Zre.")
+  "Keywords in Zrl.")
 
-(defvar zre-types
+(defvar zrl-types
   '("byte" "str" "real" "bool"
     "int" "nat" "f32" "f64"
     "u8" "u16" "u32" "u64"
     "i8" "i16" "i32" "i64")
-  "Types in Zre.")
+  "Types in Zrl.")
 
-(defvar zre-constants
+(defvar zrl-constants
   '("true" "false" "nil")
-  "Constants in Zre.")
+  "Constants in Zrl.")
 
-(defvar zre-font-lock-keywords
+(defvar zrl-font-lock-keywords
   `(
     ;; Keywords
-    (,(regexp-opt zre-keywords 'words) . font-lock-keyword-face)
+    (,(regexp-opt zrl-keywords 'words) . font-lock-keyword-face)
 
     ;; Types
-    (,(regexp-opt zre-types 'words) . font-lock-type-face)
+    (,(regexp-opt zrl-types 'words) . font-lock-type-face)
 
     ;; Constants
-    (,(regexp-opt zre-constants 'words) . font-lock-constant-face)
+    (,(regexp-opt zrl-constants 'words) . font-lock-constant-face)
 
     ;; Structs: CamelCase identifiers
     ("\\b[A-Z][a-zA-Z0-9_]*\\b" . font-lock-type-face)
@@ -66,9 +66,9 @@
     ;; Strings with backticks
     ("`[^`]*`" . font-lock-string-face))
 
-  "Font lock keywords for Zre mode.")
+  "Font lock keywords for Zrl mode.")
 
-(defvar zre-mode-syntax-table
+(defvar zrl-mode-syntax-table
   (let ((st (make-syntax-table)))
     ;; '/' starts a comment
     (modify-syntax-entry ?! "<" st)
@@ -77,19 +77,19 @@
     (modify-syntax-entry ?\" "\"" st)
     (modify-syntax-entry ?` "\"" st)
     st)
-  "Syntax table for Zre mode.")
+  "Syntax table for Zrl mode.")
 
-(define-derived-mode zre-mode prog-mode "ZRE"
-  "Major mode for editing Zre code."
-  :syntax-table zre-mode-syntax-table
-  (setq-local font-lock-defaults '(zre-font-lock-keywords))
+(define-derived-mode zrl-mode prog-mode "ZRL"
+  "Major mode for editing Zrl code."
+  :syntax-table zrl-mode-syntax-table
+  (setq-local font-lock-defaults '(zrl-font-lock-keywords))
   (setq-local comment-start "! ")
   (setq-local comment-end "")
   (setq-local parse-sexp-ignore-comments t)
   (setq-local indent-line-function 'c-indent-line))
 
 ;;;###autoload
-(add-to-list 'auto-mode-alist '("\\.zre\\'" . zre-mode))
+(add-to-list 'auto-mode-alist '("\\.zrl\\'" . zrl-mode))
 
-(provide 'zre-mode)
-;;; zre-mode.el ends here
+(provide 'zrl-mode)
+;;; zrl-mode.el ends here