diff --git a/.github/workflows/docs-gh-pages.yml b/.github/workflows/docs-gh-pages.yml
index 702e53b4..294e0798 100644
--- a/.github/workflows/docs-gh-pages.yml
+++ b/.github/workflows/docs-gh-pages.yml
@@ -23,7 +23,7 @@ concurrency:
 jobs:
   build-docs:
     runs-on: [ubuntu-latest]
-    container: python:3.10-buster
+    container: python:3.10-bookworm
     steps:
       - uses: actions/checkout@v3
       - name: Install dependencies