diff --git a/thesis_typ/disclaimer.typ b/thesis_typ/disclaimer.typ
index c28ced7..1972292 100644
--- a/thesis_typ/disclaimer.typ
+++ b/thesis_typ/disclaimer.typ
@@ -2,7 +2,7 @@
   title: "",
   degree: "",
   author: "",
-  submissionDate: none,
+  submissionDate: datetime,
 ) = {
   set page(
     margin: (left: 30mm, right: 30mm, top: 40mm, bottom: 40mm),