diff --git a/roles/shell/tasks/packages.yml b/roles/shell/tasks/packages.yml
index 4e03bd8..8a53154 100644
--- a/roles/shell/tasks/packages.yml
+++ b/roles/shell/tasks/packages.yml
@@ -185,6 +185,7 @@
       - php-imap
       - php-intl
       - php-mysql
+      - php-ps
       - php-pspell
       - php-recode
       - php-sqlite3