diff --git a/.circleci/config.yml b/.circleci/config.yml
index 5566fde6..05eae440 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -10,7 +10,7 @@ jobs:
executor:
name: node/default
# The Node version here must be kept in sync with that in `package.json`.
- tag: '12.14.1'
+ tag: '16.16.0'
steps:
- checkout
- node/install-packages:
@@ -30,4 +30,4 @@ jobs:
name: Check code coverage changes
orbs:
- node: circleci/node@4.1.1
+ node: circleci/node@5.1.0
diff --git a/package.json b/package.json
index 34587170..48aa1c6f 100644
--- a/package.json
+++ b/package.json
@@ -66,5 +66,6 @@
"pre-commit": "lint-staged",
"pre-push": "yarn test"
}
- }
-}
+ },
+ "packageManager": "yarn@1.22.19"
+}
\ No newline at end of file
diff --git a/src/index.jsx b/src/index.jsx
index 6770c5ba..20366026 100644
--- a/src/index.jsx
+++ b/src/index.jsx
@@ -2,5 +2,4 @@ import React from 'react';
import ReactDOM from 'react-dom';
import Router from './components/Router';
-
ReactDOM.render(