diff --git a/app/assets/stylesheets/common/base/_topic-list.scss b/app/assets/stylesheets/common/base/_topic-list.scss
index 42f2a03b115..5e43005e9ac 100644
--- a/app/assets/stylesheets/common/base/_topic-list.scss
+++ b/app/assets/stylesheets/common/base/_topic-list.scss
@@ -73,6 +73,7 @@ html.anon .topic-list a.title:visited:not(.badge-notification) {color: dark-ligh
     font-size: 1.143em;
     a.title {
       padding: 15px 0;
+      word-break: break-word;
     }
   }