diff --git a/.github/workflows/mdbook.yml b/.github/workflows/mdbook.yml
index 91bc47e..cde9a48 100644
--- a/.github/workflows/mdbook.yml
+++ b/.github/workflows/mdbook.yml
@@ -16,6 +16,9 @@ on:
 
 jobs:
   deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4