Update references to the v0.2.0 branch.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index a293b50..4f596a1 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -32,7 +32,7 @@
 the branches):
 
    ```bash
-   git checkout v0.2.0
+   git checkout release/v1.0.1
    ```
 
 5. If you're working on something (discussed more in detail below), you will