diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7568218..b951a19 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -29,7 +29,7 @@
       "steps": [
         {
           "name": "checkout",
-          "uses": "actions/checkout@v3"
+          "uses": "actions/checkout@v4"
         },
         {
           "name": "update rust",
diff --git a/readme.md b/readme.md
index 4da4004..9dd676a 100644
--- a/readme.md
+++ b/readme.md
@@ -1,3 +1,7 @@
+[![Build Status](https://github.com/insomnimus/tidier/actions/workflows/main.yml/badge.svg)](https://github.com/insomnimus/tidier/actions)
+ [![crates.io](https://img.shields.io/crates/v/tidier.svg)](https://crates.io/crates/tidier)
+ [![docs.rs](https://docs.rs/tidier/badge.svg)](https://docs.rs/tidier/)
+
 # Tidier
 This crate provides a safe abstraction over the [Tidy](https://github.com/htacg/tidy-html5) C library.