diff --git a/frontend/sass/commento-common.scss b/frontend/sass/commento-common.scss
index 90fb6c8..4c9c12f 100644
--- a/frontend/sass/commento-common.scss
+++ b/frontend/sass/commento-common.scss
@@ -3,6 +3,7 @@
 code {
   font-family: monospace;
   font-size: 13px;
+  white-space: pre;
 }
 
 a {