diff --git a/src/DebugBar/Storage/FileStorage.php b/src/DebugBar/Storage/FileStorage.php
index 98923e2..41c2be5 100644
--- a/src/DebugBar/Storage/FileStorage.php
+++ b/src/DebugBar/Storage/FileStorage.php
@@ -62,7 +62,7 @@ class FileStorage implements StorageInterface
 
         //Sort the files, newest first
         usort($files, function ($a, $b) {
-                return $a['time'] < $b['time'];
+                return $a['time'] <=> $b['time'];
             });
 
         //Load the metadata and filter the results.