diff --git a/.github/workflows/runglobal.yml b/.github/workflows/runglobal.yml
index 179534e..7006725 100644
--- a/.github/workflows/runglobal.yml
+++ b/.github/workflows/runglobal.yml
@@ -24,7 +24,7 @@ env:
 
 jobs:
   custom:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Setup Python (for use with Pool Kit)
         uses: actions/setup-python@v5