diff --git a/src/Handler.php b/src/Handler.php
index 154155bc5fe97b1e576e82951c8c46e8884ae5e1..7f36c7f8e8b5f265472956190273c0e8c9fb1390 100644
--- a/src/Handler.php
+++ b/src/Handler.php
@@ -97,19 +97,19 @@ class Handler {
   protected function defaults() {
     return [
       'phpcs' => [
-        'script' => 'phpcs --standard=DrupalPractice web/modules/custom/ web/profiles/custom/ web/themes/custom/',
+        'script' => 'phpcs --standard=DrupalPractice $(pwd)/web/modules/custom/ $(pwd)/web/profiles/custom/ $(pwd)/web/themes/custom/',
         'description' => 'Run PHP Code Sniffer on custom code',
       ],
       'phpunit:test' => [
-        'script' => 'vendor/bin/phpunit --configuration tests/phpunit.xml.dist',
+        'script' => 'vendor/bin/phpunit --configuration $(pwd)/tests/phpunit.xml.dist',
         'description' => 'Run PHPUnit tests on custom code',
       ],
       'phpunit:list:suites' => [
-        'script' => 'vendor/bin/phpunit --configuration tests/phpunit.xml.dist --list-suites',
+        'script' => 'vendor/bin/phpunit --configuration $(pwd)/tests/phpunit.xml.dist --list-suites',
         'description' => 'List all PHPUnit test suites for custom code',
       ],
       'phpunit:list:groups' => [
-        'script' => 'vendor/bin/phpunit --configuration tests/phpunit.xml.dist --list-groups',
+        'script' => 'vendor/bin/phpunit --configuration $(pwd)/tests/phpunit.xml.dist --list-groups',
         'description' => 'List all PHPUnit test groups from custom code',
       ],
     ];