diff --git a/themes/red/layouts/_default/single.html b/themes/red/layouts/_default/single.html
index d350fa4..77cbf7d 100644
--- a/themes/red/layouts/_default/single.html
+++ b/themes/red/layouts/_default/single.html
@@ -4,11 +4,11 @@
     {{ if in .File.Dir "blog" }}
         <i style="margin: 0">
         Posted on
-        <time datetime="{{ .Page.Lastmod.Format "Mon Jan 10 17:13:38 2020 -0700" }}" class="text-muted">
+        <time datetime="{{ .Page.Lastmod.Format "2006-01-02" }}" class="text-muted">
             {{ $.Date.Format "January 02, 2006" }}
         </time>
         (Updated on
-        <time datetime="{{ .Page.Lastmod.Format "Mon Jan 10 17:13:38 2020 -0700" }}" class="text-muted">
+        <time datetime="{{ .Page.Lastmod.Format "2006-01-02" }}" class="text-muted">
             {{ $.Page.Lastmod.Format "January 02, 2006" }}
         </time>)
         </i>