diff --git a/src/loc/ca-es.ts b/src/loc/ca-es.ts
index 43ac58d1a..7b99313fa 100644
--- a/src/loc/ca-es.ts
+++ b/src/loc/ca-es.ts
@@ -187,19 +187,19 @@ define([], () => {
   "DatePickerMonthLongDecember": "Desembre",
   "DatePickerMonthShortDecember": "Desembre",
   "DatePickerDayLongSunday": "Diumenge",
-  "DatePickerDayShortSunday": "Sol",
+  "DatePickerDayShortSunday": "Diu",
   "DatePickerDayLongMonday": "Dilluns",
-  "DatePickerDayShortMonday": "Meu",
+  "DatePickerDayShortMonday": "Dil",
   "DatePickerDayLongTuesday": "Dimarts",
-  "DatePickerDayShortTuesday": "Dm",
+  "DatePickerDayShortTuesday": "Dim",
   "DatePickerDayLongWednesday": "Dimecres",
-  "DatePickerDayShortWednesday": "Dc",
+  "DatePickerDayShortWednesday": "Dmc",
   "DatePickerDayLongThursday": "Dijous",
   "DatePickerDayShortThursday": "Dij",
   "DatePickerDayLongFriday": "Divendres",
-  "DatePickerDayShortFriday": "Dv",
+  "DatePickerDayShortFriday": "Div",
   "DatePickerDayLongSaturday": "Dissabte",
-  "DatePickerDayShortSaturday": "Ds",
+  "DatePickerDayShortSaturday": "Dis",
   "DatePickerGoToToday": "Avui",
   "DatePickerIsRequiredErrorMessage": "",
   "DatePickerInvalidInputErrorMessage": "",