diff --git a/src/index.js b/src/index.js
index 9bb0d45..21b8b8e 100644
--- a/src/index.js
+++ b/src/index.js
@@ -30,9 +30,11 @@ const merge = (ref, src) => {
 };
 
 const DEFAULT_OPTIONS = {
-  'expand': 'h',
-  'max-link-length': 2,
-  'diagonals': true,
+  'placing': {
+    'max-link-length': 2,
+    'diagonals': true,
+  },
+  'rendering': {}
 };
 
 
@@ -50,7 +52,7 @@ const self = {
     links.filter(l => !nodes[l.to]).forEach(l => console.warn(`unknown destination node "${l.to}"`));
     links = links.filter(l => nodes[l.from] && nodes[l.to]);
 
-    nodes = placing(options).compute(nodes, links);
+    nodes = placing(options['placing']).compute(nodes, links);
 
     if (!nodes)
       throw 'Failed to place nodes';
diff --git a/test/index.test.js b/test/index.test.js
index dcd7443..89ee6d7 100644
--- a/test/index.test.js
+++ b/test/index.test.js
@@ -4,7 +4,9 @@ const faDiagrams = require('../src/index');
 test('test fail placing', () => {
   const data = {
     options: {
-      'diagonals': false,
+      'placing': {
+        'diagonals': false,
+      }
     },
     nodes: [
       {name: '1', icon: ''},