diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 22b6952..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,19 +0,0 @@
-language: node_js
-
-node_js: 14
-
-branches:
-  only:
-  - master
-
-install:
-  - yarn --pure-lockfile
-
-notifications:
-  email:
-    recipients:
-      - liuderchi@gmail.com
-    on_success: never
-    on_failure: change
-
-script: npm run test
diff --git a/README.md b/README.md
index c5b7b80..a677f3c 100644
--- a/README.md
+++ b/README.md
@@ -77,7 +77,7 @@ Please read [CONTRIBUTING.md][CONTRIBUTING.md] for more details.
 [demo2]: https://user-images.githubusercontent.com/4994705/30840198-864c7fb4-a23b-11e7-9db7-0c9239b83205.png "demo2"
 
 [atom-ide-ui]: https://atom.io/packages/atom-ide-ui "atom-ide-ui"
-[CONTRIBUTING.md]: https://github.com/liuderchi/ide-css/blob/master/CONTRIBUTING.md "CONTRIBUTING.md"
+[CONTRIBUTING.md]: https://github.com/liuderchi/ide-css/blob/main/CONTRIBUTING.md "CONTRIBUTING.md"
 [create-issue]: https://github.com/liuderchi/ide-css/issues/new "create-issue"
 
 [atom-languageclient]: https://github.com/atom/atom-languageclient "atom-languageclient"