diff --git a/.github/workflows/github_doc_site.yml b/.github/workflows/github_doc_site.yml
index f0aca709e1..38ae7cd538 100644
--- a/.github/workflows/github_doc_site.yml
+++ b/.github/workflows/github_doc_site.yml
@@ -7,7 +7,7 @@ on:
   workflow_dispatch:
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout code
         uses: actions/checkout@v4.2.2