diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index faec9f09..15297cc3 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,8 +1,21 @@
 FROM rssbridge/rss-bridge:latest
 
-RUN  apt-get update && \
-    apt-get install --yes --no-install-recommends \
-      git && \
-    pecl install xdebug && \
-    pear install PHP_CodeSniffer && \
-    docker-php-ext-enable xdebug
\ No newline at end of file
+COPY --chmod=755 post-create-command.sh /usr/local/bin/post-create-command
+
+ADD https://raw.githubusercontent.com/docker-library/php/master/docker-php-ext-enable /usr/local/bin/docker-php-ext-enable
+RUN chmod u+x /usr/local/bin/docker-php-ext-enable
+
+ADD https://getcomposer.org/installer /usr/local/bin/composer-installer.php
+RUN chmod u+x /usr/local/bin/composer-installer.php
+RUN php /usr/local/bin/composer-installer.php --check && \
+    php /usr/local/bin/composer-installer.php --filename=composer --install-dir=/usr/local/bin
+
+RUN apt-get update && \
+    apt-get install -y \
+      git \
+      php-dev \
+      make \
+      unzip
+
+RUN pecl install xdebug && \
+    PHP_INI_DIR=/etc/php/8.2/fpm docker-php-ext-enable xdebug
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 6e625b8a..564da38a 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -6,9 +6,9 @@
 		"vscode": {
 			// Set *default* container specific settings.json values on container create.
 			"settings": {
-				"php.validate.executablePath": "/usr/local/bin/php",
-				"phpSniffer.executablesFolder": "/usr/local/bin/",
-				"phpcs.executablePath": "/usr/local/bin/phpcs",
+				"php.validate.executablePath": "/usr/bin/php",
+				"phpSniffer.executablesFolder": "/root/.config/composer/vendor/bin",
+				"phpcs.executablePath": "/root/.config/composer/vendor/bin/phpcs",
 				"phpcs.lintOnType": false
 			},
 
@@ -22,6 +22,9 @@
 			]
 		}
 	},
+	"remoteEnv": {
+		"PATH": "${containerEnv:PATH}:/root/.config/composer/vendor/bin",
+	},
 	"forwardPorts": [3100, 9000, 9003],
-	"postCreateCommand": "cp .devcontainer/nginx.conf /etc/nginx/conf.d/default.conf && cp .devcontainer/xdebug.ini /usr/local/etc/php/conf.d/xdebug.ini && mkdir .vscode && cp .devcontainer/launch.json .vscode && echo '*' > whitelist.txt && chmod a+x \"$(pwd)\" && rm -rf /var/www/html && ln -s \"$(pwd)\" /var/www/html && nginx && php-fpm -D"
+	"postCreateCommand": "/usr/local/bin/post-create-command"
 }
\ No newline at end of file
diff --git a/.devcontainer/launch.json b/.devcontainer/launch.json
index e1b473b8..7fe617e9 100644
--- a/.devcontainer/launch.json
+++ b/.devcontainer/launch.json
@@ -9,7 +9,8 @@
             "type": "php",
             "request": "launch",
             "port": 9003,
-            "auto": true
+            "auto": true,
+            "log": true
         },
         {
             "name": "Launch currently open script",
diff --git a/.devcontainer/post-create-command.sh b/.devcontainer/post-create-command.sh
new file mode 100755
index 00000000..aa3819eb
--- /dev/null
+++ b/.devcontainer/post-create-command.sh
@@ -0,0 +1,27 @@
+#/bin/sh
+
+cp .devcontainer/nginx.conf /etc/nginx/conf.d/default.conf
+cp .devcontainer/xdebug.ini /etc/php/8.2/fpm/conf.d/xdebug.ini
+
+#  This should download some dev-dependencies, like phpunit and the PHP code sniffers
+composer global require "phpunit/phpunit:^9"
+composer global require "squizlabs/php_codesniffer:^3.6"
+composer global require "phpcompatibility/php-compatibility:^9.3"
+
+#  We need to this manually for running the PHPCompatibility ruleset
+phpcs --config-set installed_paths /root/.config/composer/vendor/phpcompatibility/php-compatibility
+
+mkdir -p .vscode
+cp .devcontainer/launch.json .vscode
+
+echo '*' > whitelist.txt 
+
+chmod a+x $(pwd)
+rm -rf /var/www/html 
+ln -s $(pwd) /var/www/html 
+
+# Solves possible issue of cache directory not being accessible
+chown www-data:www-data -R $(pwd)/cache 
+
+nginx
+php-fpm8.2 -D
\ No newline at end of file