diff --git a/dfTools.class.php b/dfTools.class.php
index 7b105a9..4cd9292 100644
--- a/dfTools.class.php
+++ b/dfTools.class.php
@@ -246,6 +246,38 @@ public static function getAttributeKeysForShopAndLang($id_shop, $id_lang){
     return $names;
   }
 
+
+  /**
+   * Returns the features of a product
+   * @param int Shop ID.
+   * @param int Language ID.
+   * @return array of rows (assoc arrays).
+   */
+  public static function getVariationImg($id_product, $id_product_attribute){
+    $sql = 
+      "select i.id_image
+            from
+            (
+            select pa.id_product, pa.id_product_attribute,paic.id_attribute,min(i.position) as posicion
+            from ps_product_attribute pa
+             inner join ps_product_attribute_image pai
+               on pai.id_product_attribute = pa.id_product_attribute
+             inner join  ps_product_attribute_combination paic
+               on pai.id_product_attribute = paic.id_product_attribute
+             inner join ps_image i
+               on pai.id_image = i.id_image   
+            where pa.id_product = $id_product and pa.id_product_attribute = $id_product_attribute      
+            group by pa.id_product, pa.id_product_attribute,paic.id_attribute
+            ) as P
+            inner join ps_image i
+             on i.id_product = P.id_product and i.position =  P.posicion";
+    $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql);
+    
+    return $result[0]['id_image'];
+
+  }  
+
+
   /**
    * Returns the features of a product
    * @param int Product ID.
diff --git a/dist/doofinder-p1.5-latest.zip b/dist/doofinder-p1.5-latest.zip
index c1c7d99..02d27a1 100644
Binary files a/dist/doofinder-p1.5-latest.zip and b/dist/doofinder-p1.5-latest.zip differ
diff --git a/doofinder.php b/doofinder.php
index 07f65b2..22a7af8 100644
--- a/doofinder.php
+++ b/doofinder.php
@@ -43,7 +43,7 @@ class Doofinder extends Module
 
   const GS_SHORT_DESCRIPTION = 1;
   const GS_LONG_DESCRIPTION = 2;
-  const VERSION = "2.0.20";
+  const VERSION = "2.0.21";
 
   const YES = 1;
   const NO = 0;
diff --git a/feed.php b/feed.php
index 34dd263..e9bf0bd 100755
--- a/feed.php
+++ b/feed.php
@@ -214,10 +214,12 @@ function slugify($text)
 
     if($cfg_product_variations && isset($row['id_product_attribute']) and intval($row['id_product_attribute']) > 0){
         $cover = Product::getCover($row['id_product_attribute']);
-        if($cover){
+        $id_image = dfTools::getVariationImg($row['id_product'], $row['id_product_attribute']);
+
+        if(isset($id_image)){
           $image_link = dfTools::cleanURL(dfTools::getImageLink(
             $row['id_product_attribute'],
-            $cover['id_image'],
+            $id_image,
             $row['link_rewrite'],
             $cfg_image_size));
         }
diff --git a/package.json b/package.json
index aa11876..6a53bdb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "doofinder-for-prestashop",
-  "version": "2.0.20",
+  "version": "2.0.21",
   "devDependencies": {
     "grunt": "^0.4.5",
     "grunt-contrib-clean": "^0.5.0",