diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e532dd8
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+**/.ipynb_checkpoints/
diff --git a/README.md b/README.md
index d760355..774bee0 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,5 @@ conda create -n pysyft python=3
 conda activate pysyft
 conda install numpy jupyter notebook
 conda install pytorch torchvision -c pytorch
-pip install syft
+pip install syft[udacity]
 ```
-
diff --git a/Section 2 - Federated Learning.ipynb b/Section 2 - Federated Learning.ipynb
index d3f467a..a757279 100644
--- a/Section 2 - Federated Learning.ipynb	
+++ b/Section 2 - Federated Learning.ipynb	
@@ -46,7 +46,7 @@
     "conda create -n pysyft python=3\n",
     "conda activate pysyft # some older version of conda require \"source activate pysyft\" instead.\n",
     "conda install jupyter notebook\n",
-    "pip install syft\n",
+    "pip install syft[udacity]\n",
     "pip install numpy\n",
     "```\n",
     "\n",
@@ -56,7 +56,7 @@
     "pip install --upgrade --force-reinstall zstd\n",
     "```\n",
     "\n",
-    "and then retry installing syft (pip install syft).\n",
+    "and then retry installing syft (pip install syft[udacity]).\n",
     "\n",
     "If you are using Windows, I suggest installing [Anaconda and using the Anaconda Prompt](https://docs.anaconda.com/anaconda/user-guide/getting-started/) to work from the command line. \n",
     "\n",