diff --git a/lib/user.test.js b/lib/user.test.js
index 32293b9c69..24acd2de15 100644
--- a/lib/user.test.js
+++ b/lib/user.test.js
@@ -9,7 +9,7 @@ test('should create user', t => {
     t.is(user.email, 'some@email.com');
     t.is(
         user.imageUrl,
-        '//www.gravatar.com/avatar/d8ffeba65ee5baf57e4901690edc8e1b?s=42&d=retro'
+        'https://gravatar.com/avatar/d8ffeba65ee5baf57e4901690edc8e1b?size=42&default=retro'
     );
 });