diff --git a/tests/examples/manifests/bindablekind-instance.yaml b/tests/examples/manifests/bindablekind-instance.yaml
index 7b52ed81d..44e074b7c 100644
--- a/tests/examples/manifests/bindablekind-instance.yaml
+++ b/tests/examples/manifests/bindablekind-instance.yaml
@@ -3,6 +3,7 @@ kind: Cluster
 metadata:
   name: cluster-sample
 spec:
+  imageName: quay.io/enterprisedb/postgresql:15.3-multiarch
   logLevel: info
   startDelay: 30
   stopDelay: 30
diff --git a/tests/examples/source/devfiles/go/cluster.yaml b/tests/examples/source/devfiles/go/cluster.yaml
index 7dd69d675..1b225a0b3 100644
--- a/tests/examples/source/devfiles/go/cluster.yaml
+++ b/tests/examples/source/devfiles/go/cluster.yaml
@@ -3,6 +3,7 @@ kind: Cluster
 metadata:
   name: cluster-example-initdb
 spec:
+  imageName: quay.io/enterprisedb/postgresql:15.3-multiarch
   bootstrap:
     initdb:
       database: appdb