diff --git a/builder/files/genesis-mainnet-v1.json b/builder/files/genesis-mainnet-v1.json
index 11d64cabab..d73b708c30 100644
--- a/builder/files/genesis-mainnet-v1.json
+++ b/builder/files/genesis-mainnet-v1.json
@@ -13,7 +13,8 @@
     "muirGlacierBlock": 3395000,
     "berlinBlock": 14750000,
     "londonBlock": 23850000,
-    "shanghaiBlock":50523000,
+    "shanghaiBlock": 50523000,
+    "cancunBlock": 54876000,
     "bor": {
       "jaipurBlock": 23850000,
       "delhiBlock": 38189056,
diff --git a/internal/cli/server/chains/mainnet.go b/internal/cli/server/chains/mainnet.go
index 5548f8edba..f6c06b8807 100644
--- a/internal/cli/server/chains/mainnet.go
+++ b/internal/cli/server/chains/mainnet.go
@@ -28,6 +28,7 @@ var mainnetBor = &Chain{
 			BerlinBlock:         big.NewInt(14750000),
 			LondonBlock:         big.NewInt(23850000),
 			ShanghaiBlock:       big.NewInt(50523000),
+			CancunBlock:         big.NewInt(54876000),
 			Bor: &params.BorConfig{
 				JaipurBlock: big.NewInt(23850000),
 				DelhiBlock:  big.NewInt(38189056),
diff --git a/params/config.go b/params/config.go
index a82800206b..cbaa497351 100644
--- a/params/config.go
+++ b/params/config.go
@@ -262,6 +262,7 @@ var (
 		BerlinBlock:         big.NewInt(14750000),
 		LondonBlock:         big.NewInt(23850000),
 		ShanghaiBlock:       big.NewInt(50523000),
+		CancunBlock:         big.NewInt(54876000),
 		Bor: &BorConfig{
 			JaipurBlock: big.NewInt(23850000),
 			DelhiBlock:  big.NewInt(38189056),