diff --git a/.circleci/config.yml b/.circleci/config.yml
index b8f75aaf4db..262f7f3a2d5 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,8 +1,8 @@
-version: 2
+version: 2.1
 jobs:
   minimal_core:
     machine:
-      enabled: true
+      image: ubuntu-2404:current
     steps:
     - checkout
     - run:
@@ -18,7 +18,6 @@ jobs:
     - store_artifacts:
         path: ~/junit
 workflows:
-  version: 2
   test_all:
     jobs:
     - minimal_core