diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c66ad03b4..5469882f7 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -6,47 +6,26 @@ on:
   workflow_dispatch:
 
 jobs:
-  build-php:
-    name: Prepare PHP
-    runs-on: ${{ matrix.image }}
-
-    strategy:
-      matrix:
-        image: [ubuntu-20.04]
-        php: [8.1.19, 8.2.6]
-
-    steps:
-      - name: Build and prepare PHP cache
-        uses: pmmp/setup-php-action@c7fb29d83535320922068087c7285bdedbbfa3c2
-        with:
-          php-version: ${{ matrix.php }}
-          install-path: "./bin"
-          pm-version-major: "4"
-
   phpstan:
     name: PHPStan analysis
-    needs: build-php
     runs-on: ${{ matrix.image }}
 
     strategy:
       fail-fast: false
       matrix:
         image: [ubuntu-20.04]
-        php: [8.1.19, 8.2.6]
+        php: ["8.1", "8.2"]
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Setup PHP
-        uses: pmmp/setup-php-action@c7fb29d83535320922068087c7285bdedbbfa3c2
+        uses: pmmp/setup-php-action@2.0.0
         with:
           php-version: ${{ matrix.php }}
           install-path: "./bin"
           pm-version-major: "4"
 
-      - name: Install Composer
-        run: curl -sS https://getcomposer.org/installer | php
-
       - name: Restore Composer package cache
         uses: actions/cache@v3
         with:
@@ -58,34 +37,30 @@ jobs:
             composer-v2-cache-
 
       - name: Install Composer dependencies
-        run: php composer.phar install --prefer-dist --no-interaction
+        run: composer install --prefer-dist --no-interaction
 
       - name: Run PHPStan
         run: ./vendor/bin/phpstan analyze --no-progress --memory-limit=2G
 
   phpunit:
     name: PHPUnit tests
-    needs: build-php
     runs-on: ${{ matrix.image }}
     strategy:
       fail-fast: false
       matrix:
         image: [ubuntu-20.04]
-        php: [8.1.19, 8.2.6]
+        php: ["8.1", "8.2"]
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Setup PHP
-        uses: pmmp/setup-php-action@c7fb29d83535320922068087c7285bdedbbfa3c2
+        uses: pmmp/setup-php-action@2.0.0
         with:
           php-version: ${{ matrix.php }}
           install-path: "./bin"
           pm-version-major: "4"
 
-      - name: Install Composer
-        run: curl -sS https://getcomposer.org/installer | php
-
       - name: Restore Composer package cache
         uses: actions/cache@v3
         with:
@@ -97,20 +72,19 @@ jobs:
             composer-v2-cache-
 
       - name: Install Composer dependencies
-        run: php composer.phar install --prefer-dist --no-interaction
+        run: composer install --prefer-dist --no-interaction
 
       - name: Run PHPUnit tests
         run: ./vendor/bin/phpunit --bootstrap vendor/autoload.php --fail-on-warning tests/phpunit
 
   integration:
     name: Integration tests
-    needs: build-php
     runs-on: ${{ matrix.image }}
     strategy:
       fail-fast: false
       matrix:
         image: [ubuntu-20.04]
-        php: [8.1.19, 8.2.6]
+        php: ["8.1", "8.2"]
 
     steps:
       - uses: actions/checkout@v3
@@ -118,15 +92,12 @@ jobs:
           submodules: true
 
       - name: Setup PHP
-        uses: pmmp/setup-php-action@c7fb29d83535320922068087c7285bdedbbfa3c2
+        uses: pmmp/setup-php-action@2.0.0
         with:
           php-version: ${{ matrix.php }}
           install-path: "./bin"
           pm-version-major: "4"
 
-      - name: Install Composer
-        run: curl -sS https://getcomposer.org/installer | php
-
       - name: Restore Composer package cache
         uses: actions/cache@v3
         with:
@@ -138,34 +109,30 @@ jobs:
             composer-v2-cache-
 
       - name: Install Composer dependencies
-        run: php composer.phar install --no-dev --prefer-dist --no-interaction
+        run: composer install --no-dev --prefer-dist --no-interaction
 
       - name: Run integration tests
         run: ./tests/travis.sh -t4
 
   codegen:
     name: Generated Code consistency checks
-    needs: build-php
     runs-on: ${{ matrix.image }}
     strategy:
       fail-fast: false
       matrix:
         image: [ubuntu-20.04]
-        php: [8.1.19, 8.2.6]
+        php: ["8.1", "8.2"]
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Setup PHP
-        uses: pmmp/setup-php-action@c7fb29d83535320922068087c7285bdedbbfa3c2
+        uses: pmmp/setup-php-action@2.0.0
         with:
           php-version: ${{ matrix.php }}
           install-path: "./bin"
           pm-version-major: "4"
 
-      - name: Install Composer
-        run: curl -sS https://getcomposer.org/installer | php
-
       - name: Restore Composer package cache
         uses: actions/cache@v3
         with:
@@ -177,7 +144,7 @@ jobs:
             composer-v2-cache-
 
       - name: Install Composer dependencies
-        run: php composer.phar install --no-dev --prefer-dist --no-interaction
+        run: composer install --no-dev --prefer-dist --no-interaction
 
       - name: Regenerate registry annotations
         run: php build/generate-registry-annotations.php src
diff --git a/.github/workflows/update-php-versions.php b/.github/workflows/update-php-versions.php
deleted file mode 100644
index 2455ba101..000000000
--- a/.github/workflows/update-php-versions.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-const VERSIONS = [
-	"8.1",
-	"8.2"
-];
-
-$workflowFile = file_get_contents(__DIR__ . '/main.yml');
-$newWorkflowFile = $workflowFile;
-foreach(VERSIONS as $v){
-	$releaseInfo = file_get_contents("https://secure.php.net/releases?json&version=$v");
-	if($releaseInfo === false){
-		throw new \RuntimeException("Failed to contact php.net API");
-	}
-	$data = json_decode($releaseInfo, true);
-	if(!is_array($data) || !isset($data["version"]) || !is_string($data["version"]) || preg_match('/^\d+\.\d+\.\d+(-[A-Za-z\d]+)?$/', $data["version"]) === 0){
-		throw new \RuntimeException("Invalid data returned by API");
-	}
-	$updated = preg_replace("/$v\.\d+/", $data["version"], $newWorkflowFile);
-	if($updated !== $newWorkflowFile){
-		echo "Updated $v revision to " . $data["version"] . "\n";
-	}
-	$newWorkflowFile = $updated;
-}
-
-if($workflowFile !== $newWorkflowFile){
-	echo "Writing modified workflow file\n";
-	file_put_contents(__DIR__ . '/main.yml', $newWorkflowFile);
-}