diff --git a/presets/mainnet/merge.yaml b/presets/mainnet/merge.yaml
index a09822f2c..4ee3cf837 100644
--- a/presets/mainnet/merge.yaml
+++ b/presets/mainnet/merge.yaml
@@ -6,7 +6,7 @@
 INACTIVITY_PENALTY_QUOTIENT_MERGE: 16777216
 # 2**5 (= 32)
 MIN_SLASHING_PENALTY_QUOTIENT_MERGE: 32
-# 2
+# 3
 PROPORTIONAL_SLASHING_MULTIPLIER_MERGE: 3
 
 # Execution