Update quickstart.rst
diff --git a/docs/source/quickstart.rst b/docs/source/quickstart.rst
index e538e7e..3ca86c0 100644
--- a/docs/source/quickstart.rst
+++ b/docs/source/quickstart.rst
@@ -53,7 +53,7 @@
.. code:: bash
# Make sure that "caravel_example" matches the empty github repo name in step 1
- git clone -b mpw-6a https://github.com/efabless/caravel_user_project caravel_example
+ git clone -b mpw-6b https://github.com/efabless/caravel_user_project caravel_example
cd caravel_example
git remote rename origin upstream