diff --git a/.github/calendar.yml b/.github/calendar.yml
index c16629591f2..1f2e08aea7a 100644
--- a/.github/calendar.yml
+++ b/.github/calendar.yml
@@ -21,5 +21,5 @@
   '2018-05-15 12:00, US/Pacific':    'development',
   '2018-05-28 18:00, US/Pacific':    'endgame',
   # 'release' not needed anymore, return to 'development' after releasing 1.24.0:
-  # '2018-06-06 18:00, US/Pacific':    'development',
+  # '2018-06-06 12:00, US/Pacific':    'development',
 }