diff --git a/scripts/change_url b/scripts/change_url
index fb8fd35..c9cbd8e 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -18,6 +18,16 @@ ynh_script_progression --message="Updating NGINX web server configuration..." --
 
 ynh_change_url_nginx_config
 
+#=================================================
+# SPECIFIC MODIFICATIONS
+#=================================================
+# RECONFIGURING MATOMO
+#=================================================
+ynh_script_progression --message="Reconfiguring Matomo..." --weight=2
+
+# See https://matomo.org/faq/how-to-install/faq_18/
+ynh_replace_string --match_string="trusted_hosts[] = \"$old_domain\"" --replace_string="trusted_hosts[] = \"$new_domain\"" --target_file="$install_dir/config/config.ini.php"
+
 #=================================================
 # SETUP A CRON
 #=================================================