diff --git a/lib/config/definitions.js b/lib/config/definitions.js
index f5b6f999a9fa7a2d0e0b035dc4ab88bcf93c7c12..73b4ebb5fbab537c6d68c9173cc5ef79d85d10e7 100644
--- a/lib/config/definitions.js
+++ b/lib/config/definitions.js
@@ -865,10 +865,9 @@ const options = [
     stage: 'package',
     type: 'json',
     default: {
-      groupName: 'Node.js',
-      lazyGrouping: false,
-      group: {
-        commitMessageTopic: 'Node.js',
+      commitMessageTopic: 'Node.js',
+      major: {
+        enabled: false,
       },
     },
     mergeable: true,