diff --git a/docker-compose.yml b/docker-compose.yml
index d1fde5c7..1e61eb4c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -158,7 +158,6 @@ services:
         context: ./php-fpm
         args:
           - CHANGE_SOURCE=${CHANGE_SOURCE}
-          - UBUNTU_SOURCE=${UBUNTU_SOURCE}
           - LARADOCK_PHP_VERSION=${PHP_VERSION}
           - LARADOCK_PHALCON_VERSION=${PHALCON_VERSION}
           - INSTALL_XDEBUG=${PHP_FPM_INSTALL_XDEBUG}