diff --git a/.env.sepolia b/.env.sepolia
index b78fc872..5b4a2750 100644
--- a/.env.sepolia
+++ b/.env.sepolia
@@ -16,7 +16,7 @@ OP_RETH_SEQUENCER_HTTP=https://sepolia-sequencer.base.org
 
 # SYNC CONFIGURATION
 # -----------------
-OP_NODE_SYNCMODE=execution-layer
+OP_NODE_SYNCMODE=execution_layer
 OP_NODE_VERIFIER_L1_CONFS=4
 OP_NODE_ROLLUP_LOAD_PROTOCOL_VERSIONS=true
 
@@ -43,7 +43,7 @@ OP_NODE_P2P_AGENT=base
 OP_NODE_P2P_LISTEN_IP=0.0.0.0
 OP_NODE_P2P_LISTEN_TCP_PORT=9222
 OP_NODE_P2P_LISTEN_UDP_PORT=9222
-OP_NODE_INTERNAL_IP="true"
+OP_NODE_INTERNAL_IP="127.0.0.1"
 OP_NODE_P2P_BOOTNODES=enr:-J24QNz9lbrKbN4iSmmjtnr7SjUMk4zB7f1krHZcTZx-JRKZd0kA2gjufUROD6T3sOWDVDnFJRvqBBo62zuF-hYCohOGAYiOoEyEgmlkgnY0gmlwhAPniryHb3BzdGFja4OFQgCJc2VjcDI1NmsxoQKNVFlCxh_B-716tTs-h1vMzZkSs1FTu_OYTNjgufplG4N0Y3CCJAaDdWRwgiQG,enr:-J24QH-f1wt99sfpHy4c0QJM-NfmsIfmlLAMMcgZCUEgKG_BBYFc6FwYgaMJMQN5dsRBJApIok0jFn-9CS842lGpLmqGAYiOoDRAgmlkgnY0gmlwhLhIgb2Hb3BzdGFja4OFQgCJc2VjcDI1NmsxoQJ9FTIv8B9myn1MWaC_2lJ-sMoeCDkusCsk4BYHjjCq04N0Y3CCJAaDdWRwgiQG,enr:-J24QDXyyxvQYsd0yfsN0cRr1lZ1N11zGTplMNlW4xNEc7LkPXh0NAJ9iSOVdRO95GPYAIc6xmyoCCG6_0JxdL3a0zaGAYiOoAjFgmlkgnY0gmlwhAPckbGHb3BzdGFja4OFQgCJc2VjcDI1NmsxoQJwoS7tzwxqXSyFL7g0JM-KWVbgvjfB8JA__T7yY_cYboN0Y3CCJAaDdWRwgiQG,enr:-J24QHmGyBwUZXIcsGYMaUqGGSl4CFdx9Tozu-vQCn5bHIQbR7On7dZbU61vYvfrJr30t0iahSqhc64J46MnUO2JvQaGAYiOoCKKgmlkgnY0gmlwhAPnCzSHb3BzdGFja4OFQgCJc2VjcDI1NmsxoQINc4fSijfbNIiGhcgvwjsjxVFJHUstK9L1T8OTKUjgloN0Y3CCJAaDdWRwgiQG,enr:-J24QG3ypT4xSu0gjb5PABCmVxZqBjVw9ca7pvsI8jl4KATYAnxBmfkaIuEqy9sKvDHKuNCsy57WwK9wTt2aQgcaDDyGAYiOoGAXgmlkgnY0gmlwhDbGmZaHb3BzdGFja4OFQgCJc2VjcDI1NmsxoQIeAK_--tcLEiu7HvoUlbV52MspE0uCocsx1f_rYvRenIN0Y3CCJAaDdWRwgiQG
 
 # RETH CONFIGURATION
@@ -95,6 +95,7 @@ STATSD_ADDRESS="172.17.0.1"
 # OP_GETH_SYNCMODE=snap
 
 # FLASHBLOCKS (OPTIONAL - UNCOMMENT TO ENABLE)
+# --------------------------------------------
 # RETH_FB_WEBSOCKET_URL=wss://sepolia.flashblocks.base.org/ws
 
 # PRUNING (OPTIONAL - UNCOMMENT TO ENABLE)