diff --git a/_sass/_base.scss b/_sass/_base.scss
index e5fd0fd..30202ac 100644
--- a/_sass/_base.scss
+++ b/_sass/_base.scss
@@ -127,6 +127,7 @@ blockquote {
  */
 pre,
 code {
+    white-space: pre-wrap;
     font-size: 15px;
     border: 1px solid $grey-color-light;
     border-radius: 3px;