diff --git a/docs/source/tpu.rst b/docs/source/tpu.rst
index 566a852111..2066ea007f 100644
--- a/docs/source/tpu.rst
+++ b/docs/source/tpu.rst
@@ -27,9 +27,9 @@ some subset of those 2048 cores.
 
 How to access TPUs
 ------------------
-To access TPUs there are two main ways.
+To access TPUs, there are three main ways.
 
-1. Using google colab.
+1. Using Google Colab.
 2. Using Google Cloud (GCP).
 3. Using Kaggle.