diff --git a/.github/workflows/check-format.yaml b/.github/workflows/check-format.yaml
index 17c7e568..60e3bcf3 100644
--- a/.github/workflows/check-format.yaml
+++ b/.github/workflows/check-format.yaml
@@ -4,7 +4,7 @@ on:
   pull_request:
 jobs:
   check-format:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout code
         uses: actions/checkout@v4