diff --git a/data/genesis/decaf.toml b/data/genesis/decaf.toml
index 13e612565..4d70e6956 100644
--- a/data/genesis/decaf.toml
+++ b/data/genesis/decaf.toml
@@ -9,11 +9,10 @@ chain_id = 0xdecaf
 base_fee = '1 wei'
 max_block_size = '1mb'
 fee_recipient = '0x0000000000000000000000000000000000000000'
-# TODO update this after contract is deployed
-fee_contract = '0x0000000000000000000000000000000000000000'
+fee_contract = '0x42835083fd1d3fc5d799b5f6815ae4bf2623e6d0'
 
 [header]
 timestamp = "1970-01-01T00:00:00Z"
 
 [l1_finalized]
-number = 6762603 # Estimated on Sepolia: 25 Sep 2024 18:00 UTC
+number = 6758037 # Block where fee contract is deployed