diff --git a/source/widgets/weekview/logic.ts b/source/widgets/weekview/logic.ts
index fa31a83..8ed405f 100644
--- a/source/widgets/weekview/logic.ts
+++ b/source/widgets/weekview/logic.ts
@@ -791,7 +791,7 @@ namespace _dali.widgets.weekview
 																	[
 																		lib_plankton.pit.to_datetime_ce,
 																		(x : lib_plankton.pit.type_datetime) => lib_plankton.string.coin(
-																			"{{day}}",
+																			"{{year}}-{{month}}-{{day}}",
 																			{
 																				"year": x.date.year.toFixed(0).padStart(4, "0"),
 																				"month": x.date.month.toFixed(0).padStart(2, "0"),