diff --git a/Cargo.lock b/Cargo.lock
index d3137822e..2196adf7d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2919,7 +2919,6 @@ dependencies = [
 name = "ethrex-vm"
 version = "0.1.0"
 dependencies = [
- "alloy-rpc-types-eth",
  "bincode",
  "bytes",
  "cfg-if",
diff --git a/crates/l2/contracts/deployer.rs b/crates/l2/contracts/deployer.rs
index a4be03df2..733ab3764 100644
--- a/crates/l2/contracts/deployer.rs
+++ b/crates/l2/contracts/deployer.rs
@@ -1,9 +1,12 @@
 use bytes::Bytes;
 use colored::Colorize;
 use ethereum_types::{Address, H160, H256};
+use ethrex_common::U256;
 use ethrex_l2::utils::config::errors;
 use ethrex_l2::utils::config::{read_env_as_lines, read_env_file, write_env};
+use ethrex_l2::utils::test_data_io::read_genesis_file;
 use ethrex_l2_sdk::calldata::{encode_calldata, Value};
+use ethrex_l2_sdk::get_address_from_secret_key;
 use ethrex_rpc::clients::eth::{
     errors::{CalldataEncodeError, EthClientError},
     eth_sender::Overrides,
@@ -12,6 +15,7 @@ use ethrex_rpc::clients::eth::{
 use keccak_hash::keccak;
 use secp256k1::SecretKey;
 use spinoff::{spinner, spinners, Color, Spinner};
+use std::fs;
 use std::{
     path::{Path, PathBuf},
     process::Command,
@@ -102,6 +106,7 @@ async fn main() -> Result<(), DeployError> {
         &setup_result.eth_client,
     )
     .await?;
+    make_deposits(bridge_address, &setup_result.eth_client).await;
 
     let env_lines = read_env_as_lines().map_err(DeployError::EnvFileError)?;
 
@@ -598,6 +603,71 @@ async fn wait_for_transaction_receipt(
     Ok(())
 }
 
+async fn make_deposits(bridge: Address, eth_client: &EthClient) {
+    let genesis = read_genesis_file("../../test_data/genesis-l1.json");
+    let Ok(pks) = fs::read_to_string("../../test_data/private_keys_l1.txt") else {
+        return;
+    };
+    let private_keys: Vec<String> = pks
+        .lines()
+        .filter(|line| !line.trim().is_empty())
+        .map(|line| line.trim().to_string())
+        .collect();
+
+    for pk in private_keys.iter() {
+        let pk_str = pk.strip_prefix("0x").unwrap_or(pk);
+        let Ok(pk_h256) = pk_str.parse::<H256>() else {
+            continue;
+        };
+        let pk_bytes = pk_h256.as_bytes();
+        let Ok(secret_key) = SecretKey::from_slice(pk_bytes) else {
+            continue;
+        };
+        let Ok(address) = get_address_from_secret_key(&secret_key) else {
+            continue;
+        };
+        let values = vec![Value::Address(address)];
+        let Ok(calldata) = encode_calldata("deposit(address)", &values) else {
+            continue;
+        };
+        let Some(acc) = genesis.alloc.get(&address) else {
+            dbg!("No hay address en genesis ⏭️", address);
+            continue;
+        };
+        let value_to_deposit = acc
+            .balance
+            .checked_div(U256::from_str("2").unwrap_or(U256::zero()))
+            .unwrap_or(U256::zero());
+        let overrides = Overrides {
+            value: Some(value_to_deposit),
+            from: Some(address),
+            gas_limit: Some(21000 * 5),
+            ..Overrides::default()
+        };
+
+        let Ok(build) = eth_client
+            .build_eip1559_transaction(bridge, address, Bytes::from(calldata), overrides, 1)
+            .await
+        else {
+            continue;
+        };
+
+        match eth_client
+            .send_eip1559_transaction(&build, &secret_key)
+            .await
+        {
+            Ok(_) => {
+                dbg!("Se completó deposit", address, value_to_deposit);
+            }
+            Err(e) => {
+                dbg!("Falló el deposit 🚩", address, value_to_deposit);
+                dbg!(e);
+                continue;
+            }
+        }
+    }
+}
+
 #[allow(clippy::unwrap_used)]
 #[allow(clippy::expect_used)]
 #[allow(clippy::panic)]
diff --git a/crates/l2/proposer/l1_watcher.rs b/crates/l2/proposer/l1_watcher.rs
index 4b777d5b8..62ff6c547 100644
--- a/crates/l2/proposer/l1_watcher.rs
+++ b/crates/l2/proposer/l1_watcher.rs
@@ -40,7 +40,7 @@ impl L1Watcher {
     ) -> Result<Self, EthClientError> {
         let eth_client = EthClient::new(&eth_config.rpc_url);
         let l2_client = EthClient::new("http://localhost:1729");
-        let last_block_fetched =
+        let last_block_fetched: U256 =
             EthClient::get_last_fetched_l1_block(&eth_client, watcher_config.bridge_address)
                 .await?
                 .into();
@@ -79,7 +79,6 @@ impl L1Watcher {
             if logs.is_empty() {
                 continue;
             }
-
             let pending_deposit_logs = self.get_pending_deposit_logs().await?;
             let _deposit_txs = self
                 .process_logs(logs, &pending_deposit_logs, store, blockchain)
diff --git a/test_data/private_keys_l1.txt b/test_data/private_keys_l1.txt
new file mode 100644
index 000000000..9a1763ac8
--- /dev/null
+++ b/test_data/private_keys_l1.txt
@@ -0,0 +1,21 @@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