diff --git a/blog/_metadata.yml b/blog/_metadata.yml
index ecb6520..1dddb8a 100644
--- a/blog/_metadata.yml
+++ b/blog/_metadata.yml
@@ -12,4 +12,4 @@ comments:
     loading: lazy
     input-position: "bottom"
     theme: "light_protanopia"
-date-modified: last-updated
+date-modified: last-modified