diff --git a/auto-category-for-posts.php b/auto-category-for-posts.php
index 9c84716..cfbd490 100644
--- a/auto-category-for-posts.php
+++ b/auto-category-for-posts.php
@@ -25,17 +25,6 @@
 // set version of this plugin.
 const AUTOCATEGORY_VERSION = '@@VersionNumber@@';
 
-/**
- * Initialize the plugin.
- *
- * @return void
- * @noinspection PhpUnused
- */
-function auto_category_init(): void {
-	load_plugin_textdomain( 'auto-category-for-posts', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );
-}
-add_action( 'init', 'auto_category_init' );
-
 /**
  * Check for necessary steps after plugin-updates.
  *
diff --git a/build/build.xml b/build/build.xml
index ca0f184..af0cd46 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -39,7 +39,7 @@
 		<delete file="${build.dir}/${plugin.slug}_${plugin.version}.zip"/>
 		<zip destfile="${build.dir}/${plugin.slug}_${plugin.version}.zip">
 			<zipfileset dir="${src.dir}/admin" prefix="${plugin.slug}/admin" />
-			<zipfileset dir="${src.dir}/languages" prefix="${plugin.slug}/languages" />
+			<zipfileset dir="${src.dir}/languages" includes="*.json" prefix="${plugin.slug}/languages" />
 			<zipfileset dir="${src.dir}" includes="uninstall.php,readme.txt" prefix="${plugin.slug}" />
 			<zipfileset dir="${src.dir}" includes="${plugin.slug}-release.php" fullpath="${plugin.slug}/${plugin.slug}.php" />
 		</zip>
diff --git a/composer.json b/composer.json
index 816dde1..32a1e1d 100644
--- a/composer.json
+++ b/composer.json
@@ -1,14 +1,19 @@
 {
     "name": "threadi/auto-category-for-posts",
     "require-dev": {
-        "wp-coding-standards/wpcs": "^2.3"
+        "wp-coding-standards/wpcs": "^3.0.0"
     },
     "scripts": {
         "post-install-cmd": [
-            "\"vendor/bin/phpcs\" --config-set installed_paths vendor/wp-coding-standards/wpcs"
+            "\"vendor/bin/phpcs\" --config-set installed_paths vendor/wp-coding-standards/wpcs,vendor/phpcsstandards/phpcsutils,vendor/phpcsstandards/phpcsextra"
         ],
         "post-update-cmd": [
-            "\"vendor/bin/phpcs\" --config-set installed_paths vendor/wp-coding-standards/wpcs"
+            "\"vendor/bin/phpcs\" --config-set installed_paths vendor/wp-coding-standards/wpcs,vendor/phpcsstandards/phpcsutils,vendor/phpcsstandards/phpcsextra"
         ]
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
     }
 }
diff --git a/languages/auto-category-for-posts-de_DE.mo b/languages/auto-category-for-posts-de_DE.mo
index a1b0a17..7b4aa6e 100644
Binary files a/languages/auto-category-for-posts-de_DE.mo and b/languages/auto-category-for-posts-de_DE.mo differ
diff --git a/languages/auto-category-for-posts-de_DE.po b/languages/auto-category-for-posts-de_DE.po
index 305057c..c042e2f 100644
--- a/languages/auto-category-for-posts-de_DE.po
+++ b/languages/auto-category-for-posts-de_DE.po
@@ -5,8 +5,8 @@ msgstr ""
 "Project-Id-Version: Auto Category for Posts 1.0.2\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/auto-category-for-"
 "posts\n"
-"POT-Creation-Date: 2022-02-09T15:01:42+01:00\n"
-"PO-Revision-Date: 2022-02-09 15:03+0100\n"
+"POT-Creation-Date: 2023-10-21T16:20:48+02:00\n"
+"PO-Revision-Date: 2023-10-21 16:21+0200\n"
 "Last-Translator: Thomas Zwirner <info@thomaszwirner.de>\n"
 "Language-Team: \n"
 "Language: de\n"
@@ -37,22 +37,22 @@ msgstr "Thomas Zwirner"
 msgid "https://www.thomaszwirner.de"
 msgstr "https://www.thomaszwirner.de"
 
-#: auto-category-for-posts.php:97 admin/js.js:24
+#: auto-category-for-posts.php:92 admin/js.js:24
 msgid "Set as default"
 msgstr "Setze als Standard-Kategorie"
 
-#: auto-category-for-posts.php:100 admin/js.js:26
+#: auto-category-for-posts.php:95 admin/js.js:26
 msgid "Default category"
 msgstr "Standard-Kategorie"
 
-#: auto-category-for-posts.php:153
+#: auto-category-for-posts.php:151
 msgid "Error on saving new settings for default category."
 msgstr "Fehler beim Speichern der neuen Einstellungen zur Standard-Kategorie."
 
-#: auto-category-for-posts.php:184
+#: auto-category-for-posts.php:183
 msgid "Given category does not exists."
 msgstr "Die übergebene Kategorie existiert nicht."
 
-#: auto-category-for-posts.php:188
+#: auto-category-for-posts.php:186
 msgid "No new category-id given."
 msgstr "Keine Kategorie übergeben."
diff --git a/languages/auto-category-for-posts-de_DE_formal.mo b/languages/auto-category-for-posts-de_DE_formal.mo
new file mode 100644
index 0000000..7b4aa6e
Binary files /dev/null and b/languages/auto-category-for-posts-de_DE_formal.mo differ
diff --git a/languages/auto-category-for-posts-de_DE_formal.po b/languages/auto-category-for-posts-de_DE_formal.po
new file mode 100644
index 0000000..c042e2f
--- /dev/null
+++ b/languages/auto-category-for-posts-de_DE_formal.po
@@ -0,0 +1,58 @@
+# Copyright (C) 2022 Thomas Zwirner
+# This file is distributed under the GPL-2.0-or-later.
+msgid ""
+msgstr ""
+"Project-Id-Version: Auto Category for Posts 1.0.2\n"
+"Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/auto-category-for-"
+"posts\n"
+"POT-Creation-Date: 2023-10-21T16:20:48+02:00\n"
+"PO-Revision-Date: 2023-10-21 16:21+0200\n"
+"Last-Translator: Thomas Zwirner <info@thomaszwirner.de>\n"
+"Language-Team: \n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 3.0.1\n"
+"X-Domain: auto-category-for-posts\n"
+
+#. Plugin Name of the plugin
+msgid "Auto Category for Posts"
+msgstr "Automatische Kategorie für Beiträge"
+
+#. Description of the plugin
+msgid ""
+"Automatically add a default-category to each new post before it is first "
+"saved."
+msgstr ""
+"Setzt die Standard-Kategorie an neuen Beiträgen bereits bevor diese erstmals "
+"gespeichert werden."
+
+#. Author of the plugin
+msgid "Thomas Zwirner"
+msgstr "Thomas Zwirner"
+
+#. Author URI of the plugin
+msgid "https://www.thomaszwirner.de"
+msgstr "https://www.thomaszwirner.de"
+
+#: auto-category-for-posts.php:92 admin/js.js:24
+msgid "Set as default"
+msgstr "Setze als Standard-Kategorie"
+
+#: auto-category-for-posts.php:95 admin/js.js:26
+msgid "Default category"
+msgstr "Standard-Kategorie"
+
+#: auto-category-for-posts.php:151
+msgid "Error on saving new settings for default category."
+msgstr "Fehler beim Speichern der neuen Einstellungen zur Standard-Kategorie."
+
+#: auto-category-for-posts.php:183
+msgid "Given category does not exists."
+msgstr "Die übergebene Kategorie existiert nicht."
+
+#: auto-category-for-posts.php:186
+msgid "No new category-id given."
+msgstr "Keine Kategorie übergeben."
diff --git a/languages/auto-category-for-posts.pot b/languages/auto-category-for-posts.pot
index 5866b9d..063308b 100644
--- a/languages/auto-category-for-posts.pot
+++ b/languages/auto-category-for-posts.pot
@@ -1,17 +1,17 @@
-# Copyright (C) 2022 Thomas Zwirner
+# Copyright (C) 2023 Thomas Zwirner
 # This file is distributed under the GPL-2.0-or-later.
 msgid ""
 msgstr ""
-"Project-Id-Version: Auto Category for Posts 1.0.2\n"
+"Project-Id-Version: Auto Category for Posts @@VersionNumber@@\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/auto-category-for-posts\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"POT-Creation-Date: 2022-02-09T15:01:42+01:00\n"
+"POT-Creation-Date: 2023-10-21T16:20:48+02:00\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"X-Generator: WP-CLI 2.6.0\n"
+"X-Generator: WP-CLI 2.8.1\n"
 "X-Domain: auto-category-for-posts\n"
 
 #. Plugin Name of the plugin
@@ -30,24 +30,24 @@ msgstr ""
 msgid "https://www.thomaszwirner.de"
 msgstr ""
 
-#: auto-category-for-posts.php:97
+#: auto-category-for-posts.php:92
 #: admin/js.js:24
 msgid "Set as default"
 msgstr ""
 
-#: auto-category-for-posts.php:100
+#: auto-category-for-posts.php:95
 #: admin/js.js:26
 msgid "Default category"
 msgstr ""
 
-#: auto-category-for-posts.php:153
+#: auto-category-for-posts.php:151
 msgid "Error on saving new settings for default category."
 msgstr ""
 
-#: auto-category-for-posts.php:184
+#: auto-category-for-posts.php:183
 msgid "Given category does not exists."
 msgstr ""
 
-#: auto-category-for-posts.php:188
+#: auto-category-for-posts.php:186
 msgid "No new category-id given."
 msgstr ""
diff --git a/readme.md b/readme.md
index ffbeee7..2f476a0 100644
--- a/readme.md
+++ b/readme.md
@@ -20,7 +20,7 @@ I recommend to use [PoEdit](https://poedit.net/) to translate texts for this plu
 
 Run in main directory:
 
-`wp i18n make-pot . languages/auto-category-for-posts.pot`
+`wp i18n make-pot . languages/auto-category-for-posts.pot --exclude=svn`
 
 ### update translation-file
 
diff --git a/readme.txt b/readme.txt
index 4ffde61..7b428a6 100644
--- a/readme.txt
+++ b/readme.txt
@@ -2,11 +2,11 @@
 Contributors: threadi
 Tags: category, auto category, posts
 Requires at least: 5.8
-Tested up to: 6.3
+Tested up to: 6.4
 Requires PHP: 7.4
 License: GPL-2.0-or-later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html
-Stable tag: 1.0.6
+Stable tag: 1.0.7
 
 == Description ==
 
@@ -41,4 +41,9 @@ This plugin adds the possibility to set a default category for posts within the
 
 = 1.0.6 =
 * Updated compatibility-flag for WordPress 6.3
-* Compatible with WordPress Coding Standards
\ No newline at end of file
+* Compatible with WordPress Coding Standards
+
+= 1.0.7 =
+* Updated compatibility-flag for WordPress 6.4
+* Compatible with WordPress Coding Standards 3.0
+* Removed language-files from plugin (except the json-files for Block Editor)