diff --git a/composer.json b/composer.json
index ecd22630..f92fc884 100644
--- a/composer.json
+++ b/composer.json
@@ -28,9 +28,9 @@
         "mikehaertl/phpwkhtmltopdf": "^2.2",
         "monolog/monolog": "^1.21",
         "roave/security-advisories": "dev-master",
-        "symfony/console": "^3.4",
-        "symfony/filesystem": "^3.0",
-        "symfony/process": "^3.0",
+        "symfony/console": "^4.0",
+        "symfony/filesystem": "^4.0",
+        "symfony/process": "^4.0",
         "theorchard/monolog-cascade": "^0.4",
         "zendframework/zend-config": "^3.0",
         "zendframework/zend-config-aggregator": "^1.0",
@@ -53,8 +53,8 @@
         "phpunit/phpunit": "^7.0",
         "slevomat/coding-standard": "^4.0",
         "squizlabs/php_codesniffer": "^3.1 <3.2",
-        "symfony/dotenv": "^3.4",
-        "symfony/var-dumper": "^3.0",
+        "symfony/dotenv": "^4.0",
+        "symfony/var-dumper": "^4.0",
         "zendframework/zend-component-installer": "^2.1",
         "zendframework/zend-expressive-tooling": "^1.0"
     },
diff --git a/module/CLI/src/Command/Install/InstallCommand.php b/module/CLI/src/Command/Install/InstallCommand.php
index ef08b460..06f1be93 100644
--- a/module/CLI/src/Command/Install/InstallCommand.php
+++ b/module/CLI/src/Command/Install/InstallCommand.php
@@ -134,7 +134,7 @@ class InstallCommand extends Command
         if (!  $this->isUpdate) {
             $this->io->write('Initializing database...');
             if (! $this->runCommand(
-                'php vendor/bin/doctrine.php orm:schema-tool:create',
+                'php vendor/bin/doctrine orm:schema-tool:create',
                 'Error generating database.',
                 $output
             )) {
@@ -155,7 +155,7 @@ class InstallCommand extends Command
         // Generate proxies
         $this->io->write('Generating proxies...');
         if (! $this->runCommand(
-            'php vendor/bin/doctrine.php orm:generate-proxies',
+            'php vendor/bin/doctrine orm:generate-proxies',
             'Error generating proxies.',
             $output
         )) {