diff --git a/data/hostname/moma.softwareheritage.org.yaml b/data/hostname/moma.softwareheritage.org.yaml
index 3e80790b..172f3787 100644
--- a/data/hostname/moma.softwareheritage.org.yaml
+++ b/data/hostname/moma.softwareheritage.org.yaml
@@ -1,30 +1,31 @@
 networks:
   eth0:
     address: 128.93.193.31
     netmask: 255.255.255.0
     gateway: 128.93.193.254
   eth1:
     type: private
     address: 192.168.100.31
     netmask: 255.255.255.0
     gateway: 192.168.100.1
 
 backups::exclude:
   - var/lib/rabbitmq
 
 swh::deploy::storage::db::host: db.internal.softwareheritage.org
+swh::deploy::storage::backend::workers: 16
 
 hitch::frontend: "[*]:443"
 hitch::proxy_support: true
 
 varnish::http_port: 80
 apache::http_port: 9080
 
 # Disabled as it seems to be flaky
 #hitch::http2_support: true
 #varnish::http2_support: true
 
 # Disable default vhost on port 80
 apache::default_vhost: false
 
 swh::remote_service::storage::config: "%{alias('swh::remote_service::storage::config::localhost')}"