diff --git a/locale/en/translations.suml b/locale/en/translations.suml
index 81665cc7b..dd8148a26 100644
--- a/locale/en/translations.suml
+++ b/locale/en/translations.suml
@@ -1027,8 +1027,8 @@ calendar:
         sex_worker_violence_day: '{https://www.nswp.org/event/international-day-end-violence-against-sex-workers-6=International Day to End Violence Against Sex Workers}'
         omnisexual_omniromantic_day: '{/terminology#omnisexual=Omnisexual} and {/terminology#omniromantic=Omniromantic} Pride and Visibility Day'
         omnisexual_awareness_day: '{/terminology#omnisexual=Omnisexual} Awareness Day'
-        hiv_is_not_a_crime: 'HIV Is Not A Crime Day'
-        trans_flag_day: 'Trans Flag Day'
+        hiv_is_not_a_crime: '{https://www.hivisnotacrime-etaf.org/=HIV Is Not a Crime Awareness Day}'
+        trans_flag_day: '{https://twitter.com/hrc/status/1296122309036650497=Trans Flag Day}'
         alan_turing_day: 'Alan Turing Day'                                          
     banner: 'We''re celebrating'
     celebrating_custom: 'is celebrated'