diff --git wp-content/themes/twentyfifteen/style.css wp-content/themes/twentyfifteen/style.css
index 5cfd659..45b4f8e 100644
--- wp-content/themes/twentyfifteen/style.css
+++ wp-content/themes/twentyfifteen/style.css
@@ -1583,6 +1583,8 @@ a.post-thumbnail:focus {
 	font-size: 2.6rem;
 	line-height: 1.1538;
 	margin-bottom: 0.9231em;
+    word-wrap: break-word;
+    overflow-wrap: break-word;
 }
 
 .entry-content,