diff --git a/assets/step.css b/assets/step.css
index af570dc..cd23ac3 100644
--- a/assets/step.css
+++ b/assets/step.css
@@ -50,6 +50,7 @@ body {
 
 #markdownReadme code.hljs {
   background-color: inherit;
+  font-weight: bold;
 }
 
 /**