diff --git a/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path.yml b/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path.yml
index 43c2f387..2b2333fb 100644
--- a/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path.yml
+++ b/ethereum/geth/ethereum-mainnet-geth-pruned-pebble-path.yml
@@ -74,7 +74,7 @@ services:
     command:
       - --accept-terms-of-use
       - --beacon-db-pruning
-      - --checkpoint-sync-url=https://mainnet.beaconstate.info
+      - --checkpoint-sync-url=https://lodestar-mainnet.chainsafe.io
       - --datadir=/data
       - --enable-historical-state-representation=false
       - --execution-endpoint=http://ethereum-mainnet:8551
diff --git a/ethereum/reth/ethereum-mainnet-reth-archive-trace--nimbus.yml b/ethereum/reth/ethereum-mainnet-reth-archive-trace--nimbus.yml
index cfc0d35a..a51360f8 100644
--- a/ethereum/reth/ethereum-mainnet-reth-archive-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-archive-trace--nimbus.yml
@@ -77,7 +77,7 @@ services:
     ports:
       - 19563:19563
       - 19563:19563/udp
-    entrypoint: /bin/sh -c '/home/user/nimbus-eth2/build/nimbus_beacon_node trustedNodeSync --network=mainnet --trusted-node-url=https://mainnet.beaconstate.info --backfill=false; exec /home/user/nimbus-eth2/build/nimbus_beacon_node "$@"' --
+    entrypoint: /bin/sh -c '/home/user/nimbus-eth2/build/nimbus_beacon_node trustedNodeSync --network=mainnet --trusted-node-url=https://lodestar-mainnet.chainsafe.io --backfill=false; exec /home/user/nimbus-eth2/build/nimbus_beacon_node "$@"' --
     command:
       - --history=prune
       - --jwt-secret=/jwtsecret
diff --git a/ethereum/reth/ethereum-mainnet-reth-archive-trace.yml b/ethereum/reth/ethereum-mainnet-reth-archive-trace.yml
index 2733746a..b52611ca 100644
--- a/ethereum/reth/ethereum-mainnet-reth-archive-trace.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-archive-trace.yml
@@ -79,7 +79,7 @@ services:
     command:
       - --accept-terms-of-use
       - --beacon-db-pruning
-      - --checkpoint-sync-url=https://mainnet.beaconstate.info
+      - --checkpoint-sync-url=https://lodestar-mainnet.chainsafe.io
       - --datadir=/data
       - --enable-historical-state-representation=false
       - --execution-endpoint=http://ethereum-mainnet-archive:8551
diff --git a/ethereum/reth/ethereum-mainnet-reth-minimal-trace--blsync.yml b/ethereum/reth/ethereum-mainnet-reth-minimal-trace--blsync.yml
index 23ba2f30..5b32a49d 100644
--- a/ethereum/reth/ethereum-mainnet-reth-minimal-trace--blsync.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-minimal-trace--blsync.yml
@@ -82,7 +82,7 @@ services:
       - 19286:19286/udp
     entrypoint: [blsync]
     command:
-      - --beacon.api=https://mainnet.beaconstate.info
+      - --beacon.api=https://lodestar-mainnet.chainsafe.io
       - --beacon.checkpoint=${ETHEREUM_MAINNET_BEACON_CHECKPOINT}
       - --blsync.engine.api=http://ethereum-mainnet-minimal:8551
       - --blsync.jwtsecret=/jwtsecret
diff --git a/ethereum/reth/ethereum-mainnet-reth-minimal-trace--nimbus.yml b/ethereum/reth/ethereum-mainnet-reth-minimal-trace--nimbus.yml
index 8a396314..324c13a7 100644
--- a/ethereum/reth/ethereum-mainnet-reth-minimal-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-minimal-trace--nimbus.yml
@@ -81,7 +81,7 @@ services:
     ports:
       - 19286:19286
       - 19286:19286/udp
-    entrypoint: /bin/sh -c '/home/user/nimbus-eth2/build/nimbus_beacon_node trustedNodeSync --network=mainnet --trusted-node-url=https://mainnet.beaconstate.info --backfill=false; exec /home/user/nimbus-eth2/build/nimbus_beacon_node "$@"' --
+    entrypoint: /bin/sh -c '/home/user/nimbus-eth2/build/nimbus_beacon_node trustedNodeSync --network=mainnet --trusted-node-url=https://lodestar-mainnet.chainsafe.io --backfill=false; exec /home/user/nimbus-eth2/build/nimbus_beacon_node "$@"' --
     command:
       - --history=prune
       - --jwt-secret=/jwtsecret
diff --git a/ethereum/reth/ethereum-mainnet-reth-pruned-trace--nimbus.yml b/ethereum/reth/ethereum-mainnet-reth-pruned-trace--nimbus.yml
index eb5ea4a8..63891b75 100644
--- a/ethereum/reth/ethereum-mainnet-reth-pruned-trace--nimbus.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-pruned-trace--nimbus.yml
@@ -78,7 +78,7 @@ services:
     ports:
       - 15150:15150
       - 15150:15150/udp
-    entrypoint: /bin/sh -c '/home/user/nimbus-eth2/build/nimbus_beacon_node trustedNodeSync --network=mainnet --trusted-node-url=https://mainnet.beaconstate.info --backfill=false; exec /home/user/nimbus-eth2/build/nimbus_beacon_node "$@"' --
+    entrypoint: /bin/sh -c '/home/user/nimbus-eth2/build/nimbus_beacon_node trustedNodeSync --network=mainnet --trusted-node-url=https://lodestar-mainnet.chainsafe.io --backfill=false; exec /home/user/nimbus-eth2/build/nimbus_beacon_node "$@"' --
     command:
       - --history=prune
       - --jwt-secret=/jwtsecret
diff --git a/ethereum/reth/ethereum-mainnet-reth-pruned-trace.yml b/ethereum/reth/ethereum-mainnet-reth-pruned-trace.yml
index 2c2dab1e..7496d9a7 100644
--- a/ethereum/reth/ethereum-mainnet-reth-pruned-trace.yml
+++ b/ethereum/reth/ethereum-mainnet-reth-pruned-trace.yml
@@ -80,7 +80,7 @@ services:
     command:
       - --accept-terms-of-use
       - --beacon-db-pruning
-      - --checkpoint-sync-url=https://mainnet.beaconstate.info
+      - --checkpoint-sync-url=https://lodestar-mainnet.chainsafe.io
       - --datadir=/data
       - --enable-historical-state-representation=false
       - --execution-endpoint=http://ethereum-mainnet:8551