diff --git a/scripts/change_url b/scripts/change_url
index 9a46026..17b7a1e 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -45,6 +45,6 @@ ynh_add_uwsgi_service 'pgadmin_user python_version'
 ynh_script_progression --message="Reloading services..."
 sudo systemctl reload nginx.service
 ynh_systemd_action --service_name "uwsgi-app@$app.service" --action restart \
-    --line_match "WSGI app 0 (mountpoint='$path_url') ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
+    --line_match "WSGI app 0 \(mountpoint='$path_url'\) ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
 
 ynh_script_progression --message="Change of URL completed for $app" --last
diff --git a/scripts/install b/scripts/install
index 5663fc3..253c825 100644
--- a/scripts/install
+++ b/scripts/install
@@ -117,6 +117,6 @@ ynh_use_logrotate --logfile /var/log/pgadmin
 # reload uwsgi
 ynh_script_progression --message="Starting pgadmin services..." --weight=3
 ynh_systemd_action --service_name "uwsgi-app@$app.service" \
-    --line_match "WSGI app 0 (mountpoint='$path_url') ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
+    --line_match "WSGI app 0 \(mountpoint='$path_url'\) ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
 
 ynh_script_progression --message="Installation of $app completed" --last
diff --git a/scripts/restore b/scripts/restore
index f9246f4..0f5d7ad 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -70,7 +70,7 @@ ynh_use_logrotate --logfile /var/log/pgadmin
 # reload uwsgi and nginx
 ynh_script_progression --message="Starting pgadmin services..." --weight=3
 ynh_systemd_action --service_name "uwsgi-app@$app.service" \
-    --line_match "WSGI app 0 (mountpoint='$path_url') ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
+    --line_match "WSGI app 0 \(mountpoint='$path_url'\) ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
 systemctl reload nginx
 
 ynh_script_progression --message="Restoration completed for $app" --last
diff --git a/scripts/upgrade b/scripts/upgrade
index 938eb3a..98e5613 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -70,6 +70,6 @@ ynh_use_logrotate --logfile /var/log/pgadmin --nonappend
 # reload uwsgi
 ynh_script_progression --message="Restarting pgadmin services..." --weight=3
 ynh_systemd_action --service_name "uwsgi-app@$app.service" \
-    --line_match "WSGI app 0 (mountpoint='$path_url') ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
+    --line_match "WSGI app 0 \(mountpoint='$path_url'\) ready in [[:digit:]]* seconds on interpreter" --log_path "/var/log/uwsgi/$app/pgadmin.log"
 
 ynh_script_progression --message="Upgrade of $app completed" --last