diff --git a/quartz.config.ts b/quartz.config.ts
index 1571e57..08f8596 100644
--- a/quartz.config.ts
+++ b/quartz.config.ts
@@ -15,7 +15,7 @@ const config: QuartzConfig = {
     locale: "en-US",
     baseUrl: "docs.zen-browser.app",
     ignorePatterns: ["private", "templates", ".obsidian"],
-    defaultDateType: "published",
+    defaultDateType: "modified",
     theme: {
       fontOrigin: "googleFonts",
       cdnCaching: true,