diff --git a/teams/sig_standard_cert/team_meetings.yml b/teams/sig_standard_cert/team_meetings.yml
index 80cee9b..d0492df 100644
--- a/teams/sig_standard_cert/team_meetings.yml
+++ b/teams/sig_standard_cert/team_meetings.yml
@@ -85,3 +85,5 @@ events:
       interval:
         weeks: 2
       until: 2026-12-18
+      except_on:
+        - 2026-02-26 14:05:00  # Yaook-SCS-operator Hackathon