diff --git a/configs/mainnet.yaml b/configs/mainnet.yaml
index bcd18e5cd..d0d5fc496 100644
--- a/configs/mainnet.yaml
+++ b/configs/mainnet.yaml
@@ -93,6 +93,13 @@ CHURN_LIMIT_QUOTIENT: 65536
 # ---------------------------------------------------------------
 # 40%
 PROPOSER_SCORE_BOOST: 40
+# 20%
+REORG_WEIGHT_THRESHOLD: 20
+# 160%
+REORG_PARENT_WEIGHT_THRESHOLD: 160
+# `2` epochs
+REORG_MAX_EPOCHS_SINCE_FINALIZATION: 2
+
 
 # Deposit contract
 # ---------------------------------------------------------------
diff --git a/configs/minimal.yaml b/configs/minimal.yaml
index d23ca7adb..8c09c7e37 100644
--- a/configs/minimal.yaml
+++ b/configs/minimal.yaml
@@ -92,6 +92,12 @@ CHURN_LIMIT_QUOTIENT: 32
 # ---------------------------------------------------------------
 # 40%
 PROPOSER_SCORE_BOOST: 40
+# 20%
+REORG_WEIGHT_THRESHOLD: 20
+# 160%
+REORG_PARENT_WEIGHT_THRESHOLD: 160
+# `2` epochs
+REORG_MAX_EPOCHS_SINCE_FINALIZATION: 2
 
 
 # Deposit contract