diff --git a/roles/ariane/tasks/zfs.yml b/roles/ariane/tasks/zfs.yml
index 39b7158..3ac8dda 100644
--- a/roles/ariane/tasks/zfs.yml
+++ b/roles/ariane/tasks/zfs.yml
@@ -8,6 +8,9 @@
 - name: zfs - install ZoL utils
   apt: name=zfsutils-linux state=latest
 
+- name: zfs - install zfs-auto-snapshot
+  apt: name=zfs-auto-snapshot state=latest
+
 - name: zfs - load module
   modprobe: name=zfs
   notify: zfs restart
diff --git a/roles/common b/roles/common
index 5f0def1..09d9126 160000
--- a/roles/common
+++ b/roles/common
@@ -1 +1 @@
-Subproject commit 5f0def19203046b7919fdd7dacee077fa0890d62
+Subproject commit 09d91261fa6b7a3cfc14f0d91c61f8d43f2a85de