diff --git a/src/Utils/Project.php b/src/Utils/Project.php
index ff85a49..8a4bc50 100644
--- a/src/Utils/Project.php
+++ b/src/Utils/Project.php
@@ -145,9 +145,9 @@ public static function getAvailableDbRegions()
 
     protected function getRelativeDir($dir)
     {
-        return $dir && $dir[0] === DIRECTORY_SEPARATOR
-            ? $dir
-            : $this->dir . DIRECTORY_SEPARATOR . $dir;
+        return $this->isRelativePath($dir)
+            ? $this->dir . DIRECTORY_SEPARATOR . $dir
+            : $dir;
     }
 
     private function isRelativePath($path)