diff --git a/src/modules/ar1/pages/Ar1AdminConfig.js b/src/modules/ar1/pages/Ar1AdminConfig.js
index 1c5bfa7..8449148 100644
--- a/src/modules/ar1/pages/Ar1AdminConfig.js
+++ b/src/modules/ar1/pages/Ar1AdminConfig.js
@@ -297,7 +297,7 @@ const Ar1AdminConfig = () => {
         setNextVersion(null);
         setEditSection('layout');
 
-        Ar1Service.getTemplate(tplListRow.id,
+        Ar1Service.getTemplateDetail(tplListRow.id,
             (tpl) => {
                 setEditTpl(tpl);
                 const lc = tpl.layout_config || {};
diff --git a/src/modules/ar1/service/ar1Service.js b/src/modules/ar1/service/ar1Service.js
index ff2d9b6..e123167 100644
--- a/src/modules/ar1/service/ar1Service.js
+++ b/src/modules/ar1/service/ar1Service.js
@@ -143,6 +143,12 @@ const Ar1Service = {
         }).then(r => handleResponse(r, onSuccess, onError)).catch(e => handleError(e, onError));
     },
 
+    getNextVersion(variant, onSuccess, onError) {
+        fetch(`${BASE_URL}/admin/ar1-templates/${variant}/next-version`, {
+            method: 'GET', mode: 'cors', headers: buildHeaders()
+        }).then(r => handleResponse(r, onSuccess, onError)).catch(e => handleError(e, onError));
+    },
+
     updateTemplateLayout(templateId, layoutConfig, onSuccess, onError) {
         fetch(`${BASE_URL}/admin/ar1-templates/${templateId}/layout-config`, {
             method: 'PUT', mode: 'cors', headers: buildHeaders(),