diff --git a/scripts/change_url b/scripts/change_url
index f58e020..0c3c61e 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -150,6 +150,7 @@ ynh_script_progression --message="Starting a systemd service..."
 
 # Start a systemd service
 ynh_systemd_action --service_name=$app --action="start" --log_path="$final_path/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+sleep 60
 
 #=================================================
 # RELOAD NGINX
diff --git a/scripts/install b/scripts/install
index 4c0989f..2ab6455 100644
--- a/scripts/install
+++ b/scripts/install
@@ -314,7 +314,7 @@ ynh_script_progression --message="Starting a systemd service..."
 
 # Start a systemd service
 ynh_systemd_action --service_name=$app --action="start" --log_path="$final_path/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
-sleep 120
+sleep 60
 
 #=================================================
 # SETUP SSOWAT
diff --git a/scripts/restore b/scripts/restore
index ad2fcb1..88cd625 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -136,6 +136,7 @@ else
 fi
 ynh_app_setting_set --app=$app --key=unicorn_workers --value=$unicorn_workers
 ynh_systemd_action --service_name=$app --action="start" --log_path="$final_path/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+sleep 60
 
 #=================================================
 # RESTORE THE LOGROTATE CONFIGURATION
diff --git a/scripts/upgrade b/scripts/upgrade
index a0026a9..f50537b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -364,6 +364,7 @@ yunohost service add $app --log "$final_path/log/unicorn.stderr.log" "$final_pat
 ynh_script_progression --message="Starting a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="start" --log_path="$final_path/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+sleep 60
 
 #=================================================
 # DISABLE MAINTENANCE MODE