diff --git a/.github/workflows/self-test.yml b/.github/workflows/self-test.yml
index bd10948..836409c 100644
--- a/.github/workflows/self-test.yml
+++ b/.github/workflows/self-test.yml
@@ -20,10 +20,10 @@ permissions:
 jobs:
   test:
     name: Test and lint the gate scripts
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0