diff --git a/app/views/merge_requests/diffs.js.haml b/app/views/merge_requests/diffs.js.haml
index b147e5b..9853998 100644
--- a/app/views/merge_requests/diffs.js.haml
+++ b/app/views/merge_requests/diffs.js.haml
@@ -1,4 +1,7 @@
 :plain
   $(".merge-request-diffs").html("#{escape_javascript(render(partial: "merge_requests/show/diffs"))}");
 
+  $(function(){
+    PerLineNotes.init();
+  });
 
--
libgit2 0.21.2