diff --git a/docs/nb.ipynb b/docs/nb.ipynb
index 8be732c..816d94f 100644
--- a/docs/nb.ipynb
+++ b/docs/nb.ipynb
@@ -33,10 +33,10 @@
     "        {\"test_repeat_item\": false},\n",
     "        {\"test_repeat_item\": true}\n",
     "    ],\n",
-    "    \"test_repeat_dict\": [\n",
+    "    \"test_repeat_dict\": {\n",
     "        \"test1\": {\"test_repeat_item\": false},\n",
     "        \"test2\": {\"test_repeat_item\": true}\n",
-    "    ],\n",
+    "    },\n",
     "    \"_comment\": \"This is an example data\"\n",
     "}\n",
     "\"\"\"\n",