diff --git a/.gitmodules b/.gitmodules
index a42ebf3cc..08326638a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -5,6 +5,11 @@
 #   * Apache v2 license (license terms in the root directory or at http://www.apache.org/licenses/LICENSE-2.0).
 # at your option. This file may not be copied, modified, or distributed except according to those terms.
 
+[submodule "vendor/mainnet"]
+	path = vendor/mainnet
+	url = https://github.com/eth-clients/mainnet.git
+	ignore = untracked
+	branch = main
 [submodule "vendor/nim-eth2-scenarios"]
 	path = vendor/nim-eth2-scenarios
 	url = https://github.com/status-im/nim-eth2-scenarios
@@ -170,11 +175,6 @@
 	url = https://github.com/status-im/nim-presto.git
 	ignore = untracked
 	branch = master
-[submodule "vendor/eth2-networks"]
-	path = vendor/eth2-networks
-	url = https://github.com/eth-clients/eth2-networks.git
-	ignore = untracked
-	branch = master
 [submodule "vendor/nim-taskpools"]
 	path = vendor/nim-taskpools
 	url = https://github.com/status-im/nim-taskpools
diff --git a/Makefile b/Makefile
index 6607d92cf..06a2d6974 100644
--- a/Makefile
+++ b/Makefile
@@ -593,7 +593,7 @@ define MAKE_DEPOSIT
 
 	build/deposit_contract sendDeposits \
 		$(2) \
-		--deposit-contract=$$(cat vendor/eth2-networks/shared/$(1)/deposit_contract.txt) \
+		--deposit-contract=$$(cat vendor/$(1)/metadata/deposit_contract.txt) \
 		--deposits-file=nbc-$(1)-deposits.json \
 		--min-delay=$(DEPOSITS_DELAY) \
 		--max-delay=$(DEPOSITS_DELAY) \
diff --git a/beacon_chain/libnimbus_lc/test_files/config.yaml b/beacon_chain/libnimbus_lc/test_files/config.yaml
index cef4fd337..15d89fdc5 120000
--- a/beacon_chain/libnimbus_lc/test_files/config.yaml
+++ b/beacon_chain/libnimbus_lc/test_files/config.yaml
@@ -1 +1 @@
-../../../vendor/eth2-networks/shared/mainnet/config.yaml
\ No newline at end of file
+../../../vendor/mainnet/metadata/config.yaml
\ No newline at end of file
diff --git a/beacon_chain/libnimbus_lc/test_files/genesis.ssz b/beacon_chain/libnimbus_lc/test_files/genesis.ssz
index 20f89e4e6..00c0fa1a6 120000
--- a/beacon_chain/libnimbus_lc/test_files/genesis.ssz
+++ b/beacon_chain/libnimbus_lc/test_files/genesis.ssz
@@ -1 +1 @@
-../../../vendor/eth2-networks/shared/mainnet/genesis.ssz
\ No newline at end of file
+../../../vendor/mainnet/metadata/genesis.ssz
\ No newline at end of file
diff --git a/beacon_chain/networking/eth2_discovery.nim b/beacon_chain/networking/eth2_discovery.nim
index a8887aaf0..55ac6a28e 100644
--- a/beacon_chain/networking/eth2_discovery.nim
+++ b/beacon_chain/networking/eth2_discovery.nim
@@ -53,7 +53,7 @@ proc addBootstrapNode*(bootstrapAddr: string,
     return
 
   # Ignore comments in
-  # https://github.com/eth-clients/eth2-networks/blob/063f826a03676c33c95a66306916f18b690d35eb/shared/mainnet/bootstrap_nodes.txt
+  # https://github.com/eth-clients/mainnet/blob/main/metadata/bootstrap_nodes.txt
   let enrRes = parseBootstrapAddress(bootstrapAddr.split(" # ")[0])
   if enrRes.isOk:
     bootstrapEnrs.add enrRes.value
diff --git a/beacon_chain/networking/network_metadata.nim b/beacon_chain/networking/network_metadata.nim
index 7c2160db0..7d7d8c954 100644
--- a/beacon_chain/networking/network_metadata.nim
+++ b/beacon_chain/networking/network_metadata.nim
@@ -117,8 +117,8 @@ proc loadEth2NetworkMetadata*(
     downloadGenesisFrom = none(DownloadInfo),
     useBakedInGenesis = none(string)
 ): Result[Eth2NetworkMetadata, string] {.raises: [IOError, PresetFileError].} =
-  # Load data in eth2-networks format
-  # https://github.com/eth-clients/eth2-networks
+  # Load data in mainnet format
+  # https://github.com/eth-clients/mainnet
 
   try:
     let
@@ -292,14 +292,14 @@ elif const_preset == "mainnet":
   else:
     const
       mainnetGenesis* = slurp(
-        vendorDir & "/eth2-networks/shared/mainnet/genesis.ssz")
+        vendorDir & "/mainnet/metadata/genesis.ssz")
 
       sepoliaGenesis* = slurp(
         vendorDir & "/sepolia/bepolia/genesis.ssz")
 
   const
     mainnetMetadata = loadCompileTimeNetworkMetadata(
-      vendorDir & "/eth2-networks/shared/mainnet",
+      vendorDir & "/mainnet/metadata",
       some mainnet,
       useBakedInGenesis = some "mainnet")
 
diff --git a/beacon_chain/networking/network_metadata_mainnet.S b/beacon_chain/networking/network_metadata_mainnet.S
index 85e0f6153..aafa1dd8c 100644
--- a/beacon_chain/networking/network_metadata_mainnet.S
+++ b/beacon_chain/networking/network_metadata_mainnet.S
@@ -28,7 +28,7 @@
 # name_size = 64-bit length in bytes
 
 eth2_mainnet_genesis_data:
-    .incbin "eth2-networks/shared/mainnet/genesis.ssz"
+    .incbin "mainnet/metadata/genesis.ssz"
 eth2_mainnet_genesis_end:
     .global cdecl(eth2_mainnet_genesis_size)
     .p2align 3
diff --git a/tests/test_deposit_snapshots.nim b/tests/test_deposit_snapshots.nim
index c131c91e5..259727e36 100644
--- a/tests/test_deposit_snapshots.nim
+++ b/tests/test_deposit_snapshots.nim
@@ -39,7 +39,7 @@ proc ifNecessaryMigrateDCS(db: BeaconChainDB,
       db.putDepositContractSnapshot upgradeProc(oldSnapshot.get)
 
 # Hexlified copy of
-# eth2-networks/shared/mainnet/genesis_deposit_contract_snapshot.ssz
+# mainnet/metadata/genesis_deposit_contract_snapshot.ssz
 let ds1: seq[byte] = hexToSeqByte(
   """
   eeea1373d4aa9e099d7c9deddb694db9aeb4577755ef83f9b6345ce4357d9abfca3bfce2c
diff --git a/vendor/eth2-networks b/vendor/eth2-networks
deleted file mode 160000
index ab581251b..000000000
--- a/vendor/eth2-networks
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit ab581251bcda11e3cc120cc9e9ad1ad679340949
diff --git a/vendor/mainnet b/vendor/mainnet
new file mode 160000
index 000000000..f6b788261
--- /dev/null
+++ b/vendor/mainnet
@@ -0,0 +1 @@
+Subproject commit f6b7882618a5ad2c1d2731ae35e5d16a660d5bb7