diff --git a/Configuration/AlCa/python/autoCond.py b/Configuration/AlCa/python/autoCond.py
index 2cc5e429ca1dc..9caecf1c04eea 100644
--- a/Configuration/AlCa/python/autoCond.py
+++ b/Configuration/AlCa/python/autoCond.py
@@ -102,7 +102,7 @@
     # GlobalTag for MC production with realistic conditions for Phase1 2024 detector for ppRef5TeV
     'phase1_2024_realistic_ppRef5TeV'     :    '141X_mcRun3_2024_realistic_ppRef5TeV_v4',
     # GlobalTag for MC production with realistic conditions for Phase2
-    'phase2_realistic'             :    '141X_mcRun4_realistic_v1'
+    'phase2_realistic'             :    '141X_mcRun4_realistic_v2'
 }
 
 aliases = {