diff --git a/.quartz/quartz.config.ts b/.quartz/quartz.config.ts
index d23b9342..93847b81 100644
--- a/.quartz/quartz.config.ts
+++ b/.quartz/quartz.config.ts
@@ -57,7 +57,7 @@ const config: QuartzConfig = {
       }),
       Plugin.SyntaxHighlighting({
         theme: {
-          light: "ayu-dark",
+          light: "github-light",
           dark: "vitesse-dark",
         },
         keepBackground: false,