diff --git a/dist/CHANGELOG.md b/dist/CHANGELOG.md
index cb371802..baf8dfb9 100644
--- a/dist/CHANGELOG.md
+++ b/dist/CHANGELOG.md
@@ -1,7 +1,7 @@
 **Changelog**
 
-v.4.2.4
-* [bug] Uncaught Error: Call to undefined function Lumiere\lum_check_display() in wp-content/plugins/lumiere-movies/class/class-updates.php:17 (added functions.php inclusing in Updates class)
+v.4.2.3.1
+* [bug] WordPress Update process was broken (Uncaught Error: Call to undefined function Lumiere\lum_check_display() in wp-content/plugins/lumiere-movies/class/class-updates.php:17 => added functions.php inclusing in Updates class)
 
 v.4.2.3
 * [technical] Increased security: added $_GET validation for popups (new Validate_Get class in tools)
diff --git a/dist/README.txt b/dist/README.txt
index 3d9b93f9..b6d2ac9b 100644
--- a/dist/README.txt
+++ b/dist/README.txt
@@ -3,7 +3,7 @@ Contributors: psykonevro
 Tags: cinema, film, imdb, movie, actor
 Requires at least: 5.6
 Tested up to: 6.7
-Stable tag: 4.2.4
+Stable tag: 4.2.3.1
 Requires PHP: 8.0
 License: GPLv3
 License URI: https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/dist/class/class-updates.php b/dist/class/class-updates.php
index 1df21ac5..952b992e 100644
--- a/dist/class/class-updates.php
+++ b/dist/class/class-updates.php
@@ -15,7 +15,7 @@
 
 // If this file is called directly, abort.
 if ( ! function_exists( 'lum_check_display' ) ) {
-	require_once plugin_dir_path( dirname( __DIR__ ) ) . 'functions.php';
+	require_once plugin_dir_path( __DIR__ ) . 'functions.php';
 }
 lum_check_display();
 
diff --git a/dist/lumiere-movies.php b/dist/lumiere-movies.php
index 3bf23c7c..4b28b8d2 100644
--- a/dist/lumiere-movies.php
+++ b/dist/lumiere-movies.php
@@ -11,7 +11,7 @@
  * Plugin Name:       Lumière Movies
  * Plugin URI:        https://www.wordpress.org/plugins/lumiere-movies/
  * Description:       Add informative popups about movies with information extracted from the IMDb. Display data related to movies in a widget and inside your post.
- * Version:           4.2.4
+ * Version:           4.2.3.1
  * Requires at least: 5.6
  * Requires PHP:      8.0
  * Author:            psykonevro
diff --git a/src/CHANGELOG.md b/src/CHANGELOG.md
index cb371802..baf8dfb9 100644
--- a/src/CHANGELOG.md
+++ b/src/CHANGELOG.md
@@ -1,7 +1,7 @@
 **Changelog**
 
-v.4.2.4
-* [bug] Uncaught Error: Call to undefined function Lumiere\lum_check_display() in wp-content/plugins/lumiere-movies/class/class-updates.php:17 (added functions.php inclusing in Updates class)
+v.4.2.3.1
+* [bug] WordPress Update process was broken (Uncaught Error: Call to undefined function Lumiere\lum_check_display() in wp-content/plugins/lumiere-movies/class/class-updates.php:17 => added functions.php inclusing in Updates class)
 
 v.4.2.3
 * [technical] Increased security: added $_GET validation for popups (new Validate_Get class in tools)
diff --git a/src/README.txt b/src/README.txt
index 3d9b93f9..b6d2ac9b 100644
--- a/src/README.txt
+++ b/src/README.txt
@@ -3,7 +3,7 @@ Contributors: psykonevro
 Tags: cinema, film, imdb, movie, actor
 Requires at least: 5.6
 Tested up to: 6.7
-Stable tag: 4.2.4
+Stable tag: 4.2.3.1
 Requires PHP: 8.0
 License: GPLv3
 License URI: https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/class/class-updates.php b/src/class/class-updates.php
index 1df21ac5..952b992e 100644
--- a/src/class/class-updates.php
+++ b/src/class/class-updates.php
@@ -15,7 +15,7 @@
 
 // If this file is called directly, abort.
 if ( ! function_exists( 'lum_check_display' ) ) {
-	require_once plugin_dir_path( dirname( __DIR__ ) ) . 'functions.php';
+	require_once plugin_dir_path( __DIR__ ) . 'functions.php';
 }
 lum_check_display();
 
diff --git a/src/lumiere-movies.php b/src/lumiere-movies.php
index 3bf23c7c..4b28b8d2 100644
--- a/src/lumiere-movies.php
+++ b/src/lumiere-movies.php
@@ -11,7 +11,7 @@
  * Plugin Name:       Lumière Movies
  * Plugin URI:        https://www.wordpress.org/plugins/lumiere-movies/
  * Description:       Add informative popups about movies with information extracted from the IMDb. Display data related to movies in a widget and inside your post.
- * Version:           4.2.4
+ * Version:           4.2.3.1
  * Requires at least: 5.6
  * Requires PHP:      8.0
  * Author:            psykonevro