diff --git a/.github/workflows/test-runtime.yml b/.github/workflows/test-runtime.yml
index 3b442dc9..9beea96a 100644
--- a/.github/workflows/test-runtime.yml
+++ b/.github/workflows/test-runtime.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         container:
-          - ubuntu-2404
+          - ubuntu-2204
           - fedora-39
     container:
       image: "hp77creator/bpftime-base-image:${{matrix.container}}"