diff --git a/src/Phpml/Clustering/KMeans/Cluster.php b/src/Phpml/Clustering/KMeans/Cluster.php
index 28fa8af..5436ee9 100644
--- a/src/Phpml/Clustering/KMeans/Cluster.php
+++ b/src/Phpml/Clustering/KMeans/Cluster.php
@@ -136,4 +136,12 @@ class Cluster extends Point implements IteratorAggregate, Countable
     {
         return count($this->points);
     }
+    
+    /**
+    * @param array $newCoordinates
+    */
+    public function setCoordinates(array $newCoordinates)
+    {
+        $this->coordinates = $newCoordinates;
+    }    
 }