diff --git a/nodes/home/nas.py b/nodes/home/nas.py
index f212665..0373bc1 100644
--- a/nodes/home/nas.py
+++ b/nodes/home/nas.py
@@ -181,9 +181,11 @@ nodes['home.nas'] = {
             'timers': {
                 # Ensure every user is able to read and write to the NAS dataset.
                 'nas_permissions': {
-                    'command': 'chown -R :nas /storage/nas/ && '
-                        'find /storage/nas/ -type d -exec chmod 0775 {} \; && '
+                    'command': [
+                        'chown -R :nas /storage/nas/',
+                        'find /storage/nas/ -type d -exec chmod 0775 {} \;',
                         'find /storage/nas/ -type f -exec chmod 0664 {} \;',
+                    ],
                     'when': '*-*-* 03:00:00',
                 },
                 'nas_mixcloud': {