diff --git a/notify/opsgenie/opsgenie_test.go b/notify/opsgenie/opsgenie_test.go
index 3066f5e3..543fc357 100644
--- a/notify/opsgenie/opsgenie_test.go
+++ b/notify/opsgenie/opsgenie_test.go
@@ -23,13 +23,14 @@ import (
 	"time"
 
 	"github.com/go-kit/log"
+	commoncfg "github.com/prometheus/common/config"
+	"github.com/prometheus/common/model"
+	"github.com/stretchr/testify/require"
+
 	"github.com/prometheus/alertmanager/config"
 	"github.com/prometheus/alertmanager/notify"
 	"github.com/prometheus/alertmanager/notify/test"
 	"github.com/prometheus/alertmanager/types"
-	commoncfg "github.com/prometheus/common/config"
-	"github.com/prometheus/common/model"
-	"github.com/stretchr/testify/require"
 )
 
 func TestOpsGenieRetry(t *testing.T) {