diff --git a/css/skeleton-dark.css b/css/skeleton-dark.css
index cae3a73..2bf8d88 100644
--- a/css/skeleton-dark.css
+++ b/css/skeleton-dark.css
@@ -138,7 +138,7 @@ code {
   margin: 0 0.2rem;
   font-size: 90%;
   white-space: nowrap;
-  background: radial-gradient(circle, #292929 28%, #1b1b1b 100%)
+  background: radial-gradient(circle, #292929 28%, #1b1b1b 100%);
   border: 1px solid #e1e1e1;
   border-radius: 4px;
 }