diff --git a/web_src/less/markup/content.less b/web_src/less/markup/content.less
index 2a9ca3db5a..725a3d9886 100644
--- a/web_src/less/markup/content.less
+++ b/web_src/less/markup/content.less
@@ -415,6 +415,7 @@
     padding: .2em .4em;
     margin: 0;
     font-size: 85%;
+    white-space: break-spaces;
     background-color: var(--color-markup-code-block);
     border-radius: 4px;
   }