diff --git a/src/AbstractGeotools.php b/src/AbstractGeotools.php
index <HASH>..<HASH> 100644
--- a/src/AbstractGeotools.php
+++ b/src/AbstractGeotools.php
@@ -88,14 +88,14 @@ abstract class AbstractGeotools
     /**
      * The origin coordinate.
      *
-     * @var CoordinateInterface
+     * @var \League\Geotools\Coordinate\CoordinateInterface
      */
     protected $from;
 
     /**
      * The destination coordinate.
      *
-     * @var CoordinateInterface
+     * @var \League\Geotools\Coordinate\CoordinateInterface
      */
     protected $to;
 }
fixed from and to phpDoc