diff --git a/.github/workflows/mcad-CI.yml b/.github/workflows/mcad-CI.yml
index c18a3f15..c022da7e 100644
--- a/.github/workflows/mcad-CI.yml
+++ b/.github/workflows/mcad-CI.yml
@@ -18,10 +18,12 @@ jobs:
           CPUAccounting=true
           CPUQuota=33.33%
           EOF
-          new_content='{ "exec-opts": ["native.cgroupdriver=cgroupfs"], "cgroup-parent": "slice.conf" }'
+          new_content='{ "exec-opts": ["native.cgroupdriver=cgroupfs"], "cgroup-parent": "/slice.conf" }'
           sudo sed -i 's/{ "exec-opts": \["native.cgroupdriver=cgroupfs"\], "cgroup-parent": "\/actions_job" }/'"$new_content"'/' /etc/docker/daemon.json
           cat /etc/docker/daemon.json
           sudo systemctl restart docker
+          sleep 10
+          docker info | grep CPU
       - name: checkout code
         uses: actions/checkout@v3
         with: