diff --git a/src/app/comment/comment.component.html b/src/app/comment/comment.component.html
index 749e1fdf6276cde48d4fb5dc583824fb69d30f23..8ce064f829a98bd36fdde2b33c5cc7bad658efc1 100644
--- a/src/app/comment/comment.component.html
+++ b/src/app/comment/comment.component.html
@@ -15,4 +15,4 @@
   </li>
 </ol>
 
-<button mat-raised-button color="primary">back</button>
+<button mat-raised-button color="primary" (click)="goBack()">Back</button>