diff --git a/ignore-releases-for-tests b/ignore-releases-for-tests
index c16466ee456e..7f0ceddf19c5 100644
--- a/ignore-releases-for-tests
+++ b/ignore-releases-for-tests
@@ -1 +1 @@
-CMSSW_12_1_X_2021-08-13-1100
+CMSSW_12_1_X_2021-08-13-2400