diff --git a/fluent/fluent_test.go b/fluent/fluent_test.go
index 00a6086..0851893 100644
--- a/fluent/fluent_test.go
+++ b/fluent/fluent_test.go
@@ -13,7 +13,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/bmizerany/assert"
+	"github.com/stretchr/testify/assert"
 	"github.com/tinylib/msgp/msgp"
 )