diff --git a/.github/workflows/rust.yml b/.github/workflows/ci.yml
similarity index 82%
rename from .github/workflows/rust.yml
rename to .github/workflows/ci.yml
index 3c13d1be..f40ab584 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/ci.yml
@@ -1,4 +1,4 @@
-name: Rust
+name: CI
 
 on:
   push:
@@ -16,6 +16,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+    - name: Run rustfmt
+      run: cargo fmt -- --check
     - name: Build
       run: cargo build --verbose
     - name: Run tests
diff --git a/README.md b/README.md
index 6482ff1a..f60c96e1 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 `annotate-snippets` is a Rust library for annotation of programming code slices.
 
 [![crates.io](https://img.shields.io/crates/v/annotate-snippets.svg)](https://crates.io/crates/annotate-snippets)
-[![Build Status](https://travis-ci.org/rust-lang/annotate-snippets-rs.svg?branch=master)](https://travis-ci.org/rust-lang/annotate-snippets-rs)
+![build status](https://github.com/rust-lang/annotate-snippets-rs/actions/workflows/ci.yml/badge.svg)
 [![Coverage Status](https://coveralls.io/repos/github/rust-lang/annotate-snippets-rs/badge.svg?branch=master)](https://coveralls.io/github/rust-lang/annotate-snippets-rs?branch=master)
 
 The library helps visualize meta information annotating source code slices.