diff --git a/resources/js/setup/setup.js b/resources/js/setup/setup.js
index 0c9ae19bcd84..4adcb6fcac45 100644
--- a/resources/js/setup/setup.js
+++ b/resources/js/setup/setup.js
@@ -23,6 +23,8 @@ class Setup {
     }
 
     handleDatabaseCheck() {
+        let url = document.querySelector('meta[name=setup-db-check]').content;
+
         let data = {
             db_host: document.querySelector('input[name="db_host"]').value,
             db_port: document.querySelector('input[name="db_port"]').value,
@@ -36,7 +38,7 @@ class Setup {
 
         this.checkDbButton.disabled = true;
 
-        Axios.post('/setup/check_db', data)
+        Axios.post(url, data)
             .then((response) =>
                 this.handleSuccess(this.checkDbAlert, 'mail-wrapper')
             )
@@ -46,6 +48,8 @@ class Setup {
     }
 
     handleSmtpCheck() {
+        let url = document.querySelector('meta[name=setup-email-check]').content;
+
         let data = {
             mail_driver: document.querySelector('select[name="mail_driver"]')
                 .value,
@@ -71,7 +75,7 @@ class Setup {
             return (this.checkSmtpButton.disabled = false);
         }
 
-        Axios.post('/setup/check_mail', data)
+        Axios.post(url, data)
             .then((response) => {
                 this.handleSuccess(this.checkSmtpAlert, 'account-wrapper');
                 this.handleSuccess(this.checkSmtpAlert, 'submit-wrapper');
@@ -83,9 +87,10 @@ class Setup {
     }
 
     handleTestPdfCheck() {
+        let url = document.querySelector('meta[name=setup-pdf-check]').content;
         this.checkPdfButton.disabled = true;
 
-        Axios.post('/setup/check_pdf', {})
+        Axios.post(url, {})
             .then((response) => {
                 try {
                     let win = window.open(response.data.url, '_blank');