diff --git a/web/styles/components/message.scss b/web/styles/components/message.scss
index 9736e96f8..d73a39f65 100644
--- a/web/styles/components/message.scss
+++ b/web/styles/components/message.scss
@@ -1,5 +1,6 @@
 .message {
   white-space: pre-line;
+  word-break: break-word;
   font-size: 16px;
   ul,
   ol {