diff --git a/README.md b/README.md
index 09ea7d78..bc9be58b 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ Please make sure you have installed following dependencies:
     bash go-install.sh --remove
     bash go-install.sh
     ```
-* Docker (https://docs.docker.com/engine/install/linux-postinstall/)
+* Docker (https://docs.docker.com/engine/install/ubuntu/, https://docs.docker.com/engine/install/linux-postinstall/)
 * Solc v0.5.16
     ```bash
     sudo snap install solc
diff --git a/src/setup/helper.js b/src/setup/helper.js
index 41d034ff..82200618 100644
--- a/src/setup/helper.js
+++ b/src/setup/helper.js
@@ -63,7 +63,7 @@ export async function getDefaultBranch(options = {}) {
       type: 'input',
       name: 'contractsBranch',
       message: 'Please enter Contracts branch',
-      default: 'v0.3.0-backport'
+      default: 'arpit/v0.3.1-backport'
     })
   }