diff --git a/cloudbuild.yaml b/cloudbuild.yaml
index 7faba0b9..761882f3 100644
--- a/cloudbuild.yaml
+++ b/cloudbuild.yaml
@@ -21,7 +21,7 @@ steps:
         echo "Checking out ${_PULL_BASE_REF}"
         git checkout ${_PULL_BASE_REF}
 
-  - name: 'gcr.io/k8s-staging-releng/releng-ci:latest-go1.20-bullseye'
+  - name: 'gcr.io/k8s-staging-releng/releng-ci:latest-go1.20-bookworm'
     dir: "go/src/sigs.k8s.io/zeitgeist"
     entrypoint: make
     env: