diff --git a/tensorflow/contrib/autograph/examples/notebooks/rnn_keras_estimator.ipynb b/tensorflow/contrib/autograph/examples/notebooks/rnn_keras_estimator.ipynb
index 831c613f2c8..7cb2c0dff58 100644
--- a/tensorflow/contrib/autograph/examples/notebooks/rnn_keras_estimator.ipynb
+++ b/tensorflow/contrib/autograph/examples/notebooks/rnn_keras_estimator.ipynb
@@ -1046,8 +1046,8 @@
       "views": {}
     },
     "kernelspec": {
-      "display_name": "Python 2",
-      "name": "python2"
+      "display_name": "Python 3",
+      "name": "python3"
     }
   },
   "nbformat": 4,