diff --git a/views/_index_signup_script.erb b/views/_index_signup_script.erb
index 23167184..def586f1 100644
--- a/views/_index_signup_script.erb
+++ b/views/_index_signup_script.erb
@@ -30,7 +30,7 @@
   })
 
   $('input[type=text],input[type=password],input[type=email]').on('change focusout', function(obj) {
-    $.post('/create_validate', {field: obj.target.name, value: obj.target.value, is_education: $('input[name=is_education]')[0].value, csrf_token: 'CSRF_TOKEN_HERE'}, function(res) {
+    $.post('/create_validate', {field: obj.target.name, value: obj.target.value, is_education: $('input[name=is_education]')[0].value, csrf_token: '<%= csrf_token %>'}, function(res) {
       if(res.result == 'ok') {
         return $(obj.target).tooltip('hide')
       }