diff --git a/bnf-mode.el b/bnf-mode.el
index c4bea7c..7a8840a 100644
--- a/bnf-mode.el
+++ b/bnf-mode.el
@@ -4,7 +4,7 @@
 
 ;; Author: Serghei Iakovlev <egrep@protonmail.ch>
 ;; Maintainer: Serghei Iakovlev <egrep@protonmail.ch>
-;; Version: 0.4.4
+;; Version: 0.4.5
 ;; URL: https://github.com/sergeyklay/bnf-mode
 ;; Keywords: languages
 ;; Package-Requires: ((cl-lib "0.5") (emacs "24.3"))
diff --git a/bnf-mode.info b/bnf-mode.info
index 8931d8e..1915db2 100644
--- a/bnf-mode.info
+++ b/bnf-mode.info
@@ -6,7 +6,7 @@ it provides basic syntax and font-locking for BNF files.  BNF notation
 is supported exactly form as it was first announced in the ALGOL 60
 report.
 
-This manual is for BNF Mode version 0.4.4.
+This manual is for BNF Mode version 0.4.5.
 
    Copyright © 2019-2020 Free Software Foundation, Inc.
 
diff --git a/bnf-mode.texi b/bnf-mode.texi
index 747052f..429c85b 100644
--- a/bnf-mode.texi
+++ b/bnf-mode.texi
@@ -15,7 +15,7 @@ BNF notation is supported exactly form as it was first announced in
 the ALGOL 60 report.
 
 @noindent
-This manual is for BNF Mode version 0.4.4.
+This manual is for BNF Mode version 0.4.5.
 @end ifnottex
 
 Copyright @copyright{} 2019-2020 Free Software Foundation, Inc.
@@ -41,7 +41,7 @@ modify this GNU manual.”
 @finalout
 @titlepage
 @title BNF Mode User Manual
-@subtitle for version 0.4.4
+@subtitle for version 0.4.5
 @author Serghei Iakovlev
 @page
 @vskip 0pt plus 1filll
diff --git a/test/test-bnf-mode-font-lock.el b/test/test-bnf-mode-font-lock.el
index ca9a929..5de92cb 100644
--- a/test/test-bnf-mode-font-lock.el
+++ b/test/test-bnf-mode-font-lock.el
@@ -4,7 +4,7 @@
 
 ;; Author: Serghei Iakovlev <egrep@protonmail.ch>
 ;; Maintainer: Serghei Iakovlev <egrep@protonmail.ch>
-;; Version: 0.4.4
+;; Version: 0.4.5
 ;; URL: https://github.com/sergeyklay/bnf-mode
 
 ;;;; License
diff --git a/test/test-bnf-mode-generic.el b/test/test-bnf-mode-generic.el
index a596720..f7fc9a9 100644
--- a/test/test-bnf-mode-generic.el
+++ b/test/test-bnf-mode-generic.el
@@ -4,7 +4,7 @@
 
 ;; Author: Serghei Iakovlev <egrep@protonmail.ch>
 ;; Maintainer: Serghei Iakovlev <egrep@protonmail.ch>
-;; Version: 0.4.4
+;; Version: 0.4.5
 ;; URL: https://github.com/sergeyklay/bnf-mode
 
 ;;;; License
diff --git a/test/utils.el b/test/utils.el
index 58848d9..c204cdb 100644
--- a/test/utils.el
+++ b/test/utils.el
@@ -5,7 +5,7 @@
 ;; Author: Serghei Iakovlev <egrep@protonmail.ch>
 ;;         immerrr <immerrr+lua@gmail.com>
 ;; Maintainer: Serghei Iakovlev <egrep@protonmail.ch>
-;; Version: 0.4.4
+;; Version: 0.4.5
 ;; URL: https://github.com/sergeyklay/bnf-mode
 
 ;;;; License