diff --git a/README.md b/README.md
index 5d0165f9..c3ab494d 100644
--- a/README.md
+++ b/README.md
@@ -216,7 +216,7 @@ for i in {0..5}; do halmos --loop $i; done
 
 ```bash
 source .env
-CHAIN_NAME=$CHAIN_NAME DEPLOYER_ADDRESS=$DEPLOYER_ADDRESS yarn deploy-testnet --broadcast
+RCP_URL=$RPC_URL CHAIN_NAME=$CHAIN_NAME DEPLOYER_ADDRESS=$DEPLOYER_ADDRESS yarn deploy-testnet --broadcast
 ```
 
 ## Onchain
diff --git a/foundry.toml b/foundry.toml
index cbf0d14f..b97dfa83 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -21,6 +21,7 @@
 
 [rpc_endpoints]
   sepolia = "https://sepolia.infura.io/v3/${API_KEY_INFURA}"
+  base_sepolia = "https://base-sepolia.infura.io/v3/${API_KEY_INFURA}"
   anvil = "http://127.0.0.1:8545"
 
 [etherscan]
diff --git a/package.json b/package.json
index 0a2bf656..cd6a2bc5 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "scripts": {
     "solhint": "solhint \"src/**/*.sol\"  --max-warnings 0",
     "get-libraries": "(j=$((0x10)); find src/libraries test/helpers/libraries -type f | sed 's/.*\\///' | sed 's/.sol//' | while read i; do echo -n \"($i,$(printf \"0x%x\" $j))\\n\";j=$((j+1));done) | paste -sd, -",
-    "deploy-testnet": "forge script script/Deploy.s.sol --rpc-url sepolia --gas-limit 30000000 --sender $DEPLOYER_ADDRESS --account size-testnet-5 --ffi --verify",
+    "deploy-testnet": "forge script script/Deploy.s.sol --rpc-url $RPC_URL --gas-limit 30000000 --sender $DEPLOYER_ADDRESS --account size-testnet-5 --ffi --verify",
     "echidna-property": "echidna . --contract CryticTester --config echidna.yaml --test-mode property",
     "echidna-assertion": "echidna . --contract CryticTester --config echidna.yaml --test-mode assertion",
     "echidna-coverage": "open $(find echidna -name '*.html' | sort | tail -1)",
diff --git a/script/Deploy.s.sol b/script/Deploy.s.sol
index e6eeea64..60c5f739 100644
--- a/script/Deploy.s.sol
+++ b/script/Deploy.s.sol
@@ -22,7 +22,7 @@ contract DeployScript is BaseScript, Networks, Deploy {
     function setUp() public {}
 
     modifier parseEnv() {
-        deployer = vm.envOr("DEPLOYER_ADDRESS", vm.deriveKey(TEST_MNEMONIC, 0));
+        deployer = vm.envOr("DEPLOYER_ADDRESS", vm.addr(vm.deriveKey(TEST_MNEMONIC, 0)));
         owner = vm.envOr("OWNER", address(0));
         feeRecipient = vm.envOr("FEE_RECIPIENT", address(0));
         chainName = vm.envOr("CHAIN_NAME", TEST_CHAIN_NAME);