diff --git a/Jenkinsfile b/Jenkinsfile
index 3d43c731..b3eea6ae 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -34,7 +34,7 @@ pipeline {
 				}
 			}
 			steps {
-				sh 'phpdbg -qrr -- ./vendor/bin/phpunit --coverage-clover build/logs/clover.xml --colors=never'
+				sh 'phpdbg -dmemory_limit=-1 -qrr -- ./vendor/bin/phpunit --coverage-clover build/logs/clover.xml --colors=never'
 				step([
 					$class: 'CloverPublisher',
 					cloverReportDir: '',