diff --git a/app/src/main/assets/unitedstates.ics b/app/src/main/assets/unitedstates.ics
index c5647782d..63746b4b5 100755
--- a/app/src/main/assets/unitedstates.ics
+++ b/app/src/main/assets/unitedstates.ics
@@ -282,8 +282,8 @@ END:VEVENT
 BEGIN:VEVENT
 SUMMARY:Memorial Day
 UID:d9706fa6-1dd1-11b2-a349-e97241bd4740
-DTSTART;VALUE=DATE:20000529
-DTEND;VALUE=DATE:20000530
+DTSTART;VALUE=DATE:20000528
+DTEND;VALUE=DATE:20000529
 STATUS:CONFIRMED
 RRULE:FREQ=YEARLY;INTERVAL=1
 END:VEVENT