diff --git a/cmd/minikube/cmd/config/addons_list_test.go b/cmd/minikube/cmd/config/addons_list_test.go
index 00d7acd104..52afb8e37f 100644
--- a/cmd/minikube/cmd/config/addons_list_test.go
+++ b/cmd/minikube/cmd/config/addons_list_test.go
@@ -66,7 +66,7 @@ func TestAddonsList(t *testing.T) {
 			Ambassador *interface{} `json:"ambassador"`
 		}
 
-		b := make([]byte, 534)
+		b := make([]byte, 544)
 		r, w, err := os.Pipe()
 		if err != nil {
 			t.Fatalf("failed to create pipe: %v", err)