diff --git a/doc/rc/holidays-SE.rc b/doc/rc/holidays-SE.rc
index dac795a37..fcb2c1d85 100644
--- a/doc/rc/holidays-SE.rc
+++ b/doc/rc/holidays-SE.rc
@@ -15,7 +15,7 @@ holiday.förstamaj.date=20100501
 holiday.kristihimmelfärdsdag.name=Kristi Himmelsfärdsdag
 holiday.kristihimmelfärdsdag.date=20100513
 holiday.pingstdagen.name=Pingstdagen
-holiday.pingstdagen.date=20100526
+holiday.pingstdagen.date=20100523
 holiday.nationaldagen.name=Nationaldagen
 holiday.nationaldagen.date=20100606
 holiday.midsommarafton.name=Midsommarafton