diff --git a/.pages.yml b/.pages.yml
index b3fca590..58366be3 100644
--- a/.pages.yml
+++ b/.pages.yml
@@ -15,6 +15,9 @@ content:
         label: Date
         type: date
         required: true
+        options:
+          time: true
+          format: yyyy-MM-dd'T'HH:mm:ss.SSS'Z'
       - name: tags
         label: Tags
         type: list