diff --git a/lang/pl_PL.ini b/lang/pl_PL.ini
index 3245ea8..d9e3c2b 100644
--- a/lang/pl_PL.ini
+++ b/lang/pl_PL.ini
@@ -220,7 +220,7 @@ Popular_posts_widget="Popular posts widget"
 Popular_posts_widget_at_most="Popular posts widget at most"
 Comments="Comments"
 To_using_Disqus_or_Facebook_comment_you_need_to_provide_Disqus_shortname_or_Facebook_App_ID="To using Disqus or Facebook comment you need to provide Disqus shortname or Facebook App ID."
-Comment_system="Comment system"
+Comment_system="System komentarzy"
 Disabled="Disabled"
 Disqus_shortname="Disqus shortname"
 Disqus_shortname_placeholder="htmly"