diff --git a/pkg/test/extensions/binary.go b/pkg/test/extensions/binary.go
index b5e5469e8604..1cc2dc186330 100644
--- a/pkg/test/extensions/binary.go
+++ b/pkg/test/extensions/binary.go
@@ -251,6 +251,10 @@ var extensionBinaries = []TestBinary{
 		imageTag:   "cluster-kube-scheduler-operator",
 		binaryPath: "/usr/bin/cluster-kube-scheduler-operator-tests-ext.gz",
 	},
+	{
+		imageTag:   "secondary-scheduler-operator",
+		binaryPath: "/usr/bin/secondary-scheduler-operator-tests-ext.gz",
+	},
 	{
 		imageTag:   "cluster-version-operator",
 		binaryPath: "/usr/bin/cluster-version-operator-tests.gz",