diff --git a/src/css/exceptions/prism.css b/src/css/exceptions/prism.css
index 2b080ce..8fefd7a 100644
--- a/src/css/exceptions/prism.css
+++ b/src/css/exceptions/prism.css
@@ -3,4 +3,8 @@
 .token.doctype,
 .token.prolog {
     color: #999;
+}
+
+pre[class*="language"], code[class*="language"] {
+    white-space: pre-wrap;
 }
\ No newline at end of file