diff --git a/locale/en/calendar/events.js b/locale/en/calendar/events.js
index e48a4c0ab..93b790d29 100644
--- a/locale/en/calendar/events.js
+++ b/locale/en/calendar/events.js
@@ -95,6 +95,7 @@ module.exports = [
     new Event('{https://en.wikipedia.org/wiki/David_Kato=Kuchu Remembrance Day} (Uganda)', '_black-ribbon', 1, day(26), EventLevel.Day),
     new Event('{https://en.wikipedia.org/wiki/2022_Oslo_shooting=Oslo Pride Shooting} Remembrance Day', '_black-ribbon', 6, day(25), EventLevel.Day),
     new Event('{/terminology#two%20spirit=Two-Spirit} and Indigenous LGBTQQIA+ Awareness to Celebration Day (Canada)', 'Two Spirit_', 3, day(21), EventLevel.Day, ['two spirit']),
+    new Event('Bisexual Creators Day', 'Bisexual', 4, day(15), EventLevel.Day, ['bisexual']),    
 
     // --- dynamic date ---
 
diff --git a/locale/pl/translations.suml b/locale/pl/translations.suml
index 74a132828..67c5662b7 100644
--- a/locale/pl/translations.suml
+++ b/locale/pl/translations.suml
@@ -1883,6 +1883,7 @@ calendar:
         nonbinary_kids_day: 'Dzień Niebinarnych Dzieci i Młodzieży'
         masc_lesbian_week: 'Tydzień Widoczności Męskich Lesbijek'
         masc_lesbian_day: 'Dzień Widoczności Męskich Lesbijek'
+        bi_creators_day: 'Dzień Biseksualnych Osób Twórczych'        
     banner: 'Dziś w kalendarzu'
     celebrating_custom: 'obchodzimy'
     celebrating_day: 'obchodzimy'