diff --git a/quartz/plugins/transformers/lastmod.ts b/quartz/plugins/transformers/lastmod.ts
index fe8c01bcfa7f9..6609621318e23 100644
--- a/quartz/plugins/transformers/lastmod.ts
+++ b/quartz/plugins/transformers/lastmod.ts
@@ -48,10 +48,13 @@ export const CreatedModifiedDate: QuartzTransformerPlugin<Partial<Options>> = (u
                 created ||= st.birthtimeMs
                 modified ||= st.mtimeMs
               } else if (source === "frontmatter" && file.data.frontmatter) {
-                created ||= file.data.frontmatter.date as MaybeDate
+                created ||= file.data.frontmatter.created as MaybeDate
+                created ||= file.data.frontmatter.date as MaybeDate                
+                modified ||= file.data.frontmatter.modified as MaybeDate
                 modified ||= file.data.frontmatter.lastmod as MaybeDate
-                modified ||= file.data.frontmatter.updated as MaybeDate
+                modified ||= file.data.frontmatter.updated as MaybeDate                
                 modified ||= file.data.frontmatter["last-modified"] as MaybeDate
+                published ||= file.data.frontmatter.published as MaybeDate
                 published ||= file.data.frontmatter.publishDate as MaybeDate
               } else if (source === "git") {
                 if (!repo) {