diff --git a/examples/Interactive Widgets/Index.ipynb b/examples/Interactive Widgets/Index.ipynb
index ff8cbe6..43e9412 100644
--- a/examples/Interactive Widgets/Index.ipynb
+++ b/examples/Interactive Widgets/Index.ipynb
@@ -1,7 +1,7 @@
 {
  "metadata": {
   "name": "",
-  "signature": "sha256:1aeb403a0ea9cc1412348f98ec713b798e197bed05d8bb28de6824095758487b"
+  "signature": "sha256:6873fce87f9a4123795746d3857404b83e1bb099cc5a968aa85100dade070c41"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -50,7 +50,7 @@
      "metadata": {},
      "source": [
       "- [Using Interact](Using Interact.ipynb)\n",
-      "- [Widget Basics](Widget Basic.ipynb)  \n",
+      "- [Widget Basics](Widget Basics.ipynb)  \n",
       "- [Widget Events](Widget Events.ipynb)  \n",
       "- [Widget Placement](Widget Placement.ipynb)  \n",
       "- [Widget Styles](Widget Styles.ipynb)  \n",