diff --git a/frontend/views/performer/portfolio_list_view.php b/frontend/views/performer/portfolio_list_view.php
index 58ca2b3..0537060 100644
--- a/frontend/views/performer/portfolio_list_view.php
+++ b/frontend/views/performer/portfolio_list_view.php
@@ -36,5 +36,5 @@ use yii\helpers\StringHelper;
             <div class="portfolio-project-views-txt">14</div>
         </div>
     </div>
-    <div class="portfolio-project-blocks-tags"><?= StringHelper::truncate(ArrayHelper::getColumn($model->specializations,'specialization_name'),50)?></div>
+    <div class="portfolio-project-blocks-tags"><?= StringHelper::truncate(implode(',',ArrayHelper::getColumn($model->specializations,'specialization_name')),50)?></div>
 </div>
\ No newline at end of file
--
libgit2 0.21.4