diff --git a/domain/service_catalog_test.go b/domain/service_catalog_test.go
index b1a36250..4ffc0024 100644
--- a/domain/service_catalog_test.go
+++ b/domain/service_catalog_test.go
@@ -8,6 +8,8 @@ import (
 	"github.com/pivotal-cf/brokerapi/v7/domain"
 )
 
+var maximumPollingDuration = 3600
+
 var _ = Describe("ServiceCatalog", func() {
 	Describe("Service", func() {
 		Describe("JSON encoding", func() {
@@ -104,7 +106,7 @@ var _ = Describe("ServiceCatalog", func() {
 						Bullets:     []string{"hello", "its me"},
 						DisplayName: "name",
 					},
-					MaximumPollingDuration: 3600,
+					MaximumPollingDuration: &maximumPollingDuration,
 					MaintenanceInfo: &domain.MaintenanceInfo{
 						Public: map[string]string{
 							"name": "foo",
diff --git a/go.mod b/go.mod
index 2d9fb725..08163a02 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,7 @@
 module github.com/pivotal-cf/brokerapi/v7
 
+go 1.15
+
 require (
 	code.cloudfoundry.org/lager v1.1.1-0.20191008172124-a9afc05ee5be
 	github.com/drewolson/testflight v1.0.0