diff --git a/data/helpers.d/filesystem b/data/helpers.d/filesystem
index 2e9f93166..0f2e06b64 100644
--- a/data/helpers.d/filesystem
+++ b/data/helpers.d/filesystem
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+source /usr/share/yunohost/helpers.d/getopts
+
 CAN_BIND=${CAN_BIND:-1}
 
 # Add a file or a directory to the list of paths to backup