diff --git a/test/fixtures/stylesheets/relative/css/screen.css b/test/fixtures/stylesheets/relative/css/screen.css
index 126d8932..8c64d3b9 100644
--- a/test/fixtures/stylesheets/relative/css/screen.css
+++ b/test/fixtures/stylesheets/relative/css/screen.css
@@ -1 +1 @@
-test { background: url('../assets/images/testing.png?1258702388'); }
+test { background: url('../assets/images/testing.png?1258839056'); }