diff --git a/README.md b/README.md
index 6891a10..c52ccf7 100644
--- a/README.md
+++ b/README.md
@@ -42,9 +42,17 @@ To deploy the contracts, ensure your [.env](./contracts/.env.example) file is co
 Then you can use the `forge script` command and specify the specific contract you want to deploy. For example, to deploy the SP1 Verifier Gateway you can run:
 
 ```bash
-FOUNDRY_PROFILE=deploy forge script SP1VerifierGatewayScript --private-key $PRIVATE_KEY --verify --verifier etherscan --multi --broadcast
+FOUNDRY_PROFILE=deploy forge script ./script/deploy/SP1VerifierGateway.s.sol:SP1VerifierGatewayScript --private-key $PRIVATE_KEY --verify --verifier etherscan --multi --broadcast
 ```
 
+To deploy a specific SP1 Verifier version and add it to the gateway, run:
+
+```bash
+FOUNDRY_PROFILE=deploy forge script ./script/deploy/v1.0.8-testnet/SP1Verifier.s.sol:SP1VerifierScript --private-key $PRIVATE_KEY --verify --verifier etherscan --multi --broadcast
+```
+
+Change `v1.0.8-testnet` to the desired version to add.
+
 To re-verify already existing deployments, remove the `--broadcast` flag.
 
 ## For Developers: Integrate SP1 Contracts
diff --git a/contracts/deployments/11155111.json b/contracts/deployments/11155111.json
index 7796d6d..880c176 100644
--- a/contracts/deployments/11155111.json
+++ b/contracts/deployments/11155111.json
@@ -1,6 +1,5 @@
 {
-	"CREATE2_SALT": "0x0000000000000000000000000000000000000000000000000000000000000002",
-	"OWNER": "0xDEd0000E32f8F40414d3ab3a830f735a3553E18e",
-	"SP1_VERIFIER_GATEWAY": "0x810995869591a7a98f319c9802f452dabcea9937",
-	"V1_0_8_TESTNET_SP1_VERIFIER": "0x4588e29cbc2d715B7f8107140B9AA1Fd97Ba1083"
+  "SP1_VERIFIER_GATEWAY": "0x3B6041173B80E77f038f3F2C0f9744f04837185e",
+  "V1_0_7_TESTNET_SP1_VERIFIER": "0x331b350dDA287d0A65ce43103984CD44cb4Da9f0",
+  "V1_0_8_TESTNET_SP1_VERIFIER": "0xfE2bb0Ad7F2c44Bd1289234Af08aD6FDEC0d54a2"
 }
\ No newline at end of file
diff --git a/contracts/deployments/421614.json b/contracts/deployments/421614.json
index ba0c872..880c176 100644
--- a/contracts/deployments/421614.json
+++ b/contracts/deployments/421614.json
@@ -1,6 +1,5 @@
 {
-  "CREATE2_SALT": "0x0000000000000000000000000000000000000000000000000000000000000002",
-  "OWNER": "0xDEd0000E32f8F40414d3ab3a830f735a3553E18e",
-  "SP1_VERIFIER_GATEWAY": "0x810995869591a7a98f319c9802f452dabcea9937",
-  "V1_0_8_TESTNET_SP1_VERIFIER": "0x4588e29cbc2d715B7f8107140B9AA1Fd97Ba1083"
+  "SP1_VERIFIER_GATEWAY": "0x3B6041173B80E77f038f3F2C0f9744f04837185e",
+  "V1_0_7_TESTNET_SP1_VERIFIER": "0x331b350dDA287d0A65ce43103984CD44cb4Da9f0",
+  "V1_0_8_TESTNET_SP1_VERIFIER": "0xfE2bb0Ad7F2c44Bd1289234Af08aD6FDEC0d54a2"
 }
\ No newline at end of file
diff --git a/contracts/script/deploy/SP1VerifierGateway.sol b/contracts/script/deploy/SP1VerifierGateway.s.sol
similarity index 93%
rename from contracts/script/deploy/SP1VerifierGateway.sol
rename to contracts/script/deploy/SP1VerifierGateway.s.sol
index 93cd37e..05178d9 100644
--- a/contracts/script/deploy/SP1VerifierGateway.sol
+++ b/contracts/script/deploy/SP1VerifierGateway.s.sol
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
-import {console} from "forge-std/console.sol";
 import {BaseScript} from "../utils/Base.s.sol";
 import {SP1VerifierGateway} from "../../src/SP1VerifierGateway.sol";
 
diff --git a/contracts/script/deploy/v1.0.7-testnet/SP1Verifier.s.sol b/contracts/script/deploy/v1.0.7-testnet/SP1Verifier.s.sol
index d4f0797..e6d1544 100644
--- a/contracts/script/deploy/v1.0.7-testnet/SP1Verifier.s.sol
+++ b/contracts/script/deploy/v1.0.7-testnet/SP1Verifier.s.sol
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
-import {console} from "forge-std/console.sol";
 import {BaseScript} from "../../utils/Base.s.sol";
 import {SP1Verifier} from "../../../src/v1.0.7-testnet/SP1Verifier.sol";
 import {SP1VerifierGateway} from "../../../src/SP1VerifierGateway.sol";
diff --git a/contracts/script/deploy/v1.0.8-testnet/SP1Verifier.s.sol b/contracts/script/deploy/v1.0.8-testnet/SP1Verifier.s.sol
index 687fa89..0d65cd4 100644
--- a/contracts/script/deploy/v1.0.8-testnet/SP1Verifier.s.sol
+++ b/contracts/script/deploy/v1.0.8-testnet/SP1Verifier.s.sol
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
-import {console} from "forge-std/console.sol";
 import {BaseScript} from "../../utils/Base.s.sol";
 import {SP1Verifier} from "../../../src/v1.0.8-testnet/SP1Verifier.sol";
 import {SP1VerifierGateway} from "../../../src/SP1VerifierGateway.sol";
diff --git a/contracts/script/utils/Base.s.sol b/contracts/script/utils/Base.s.sol
index 90b6039..35c37bf 100644
--- a/contracts/script/utils/Base.s.sol
+++ b/contracts/script/utils/Base.s.sol
@@ -65,13 +65,29 @@ abstract contract BaseScript is Script {
         }
     }
 
-    /// @notice Reads an address from the deployments file for the current chain.
+    /// @notice Tries to read an address from the env.
+    function envAddress(string memory key) internal view returns (address) {
+        return vm.envOr(key, address(0));
+    }
+
+    /// @notice Tries to read a bytes32 from the env.
+    function envBytes32(string memory key) internal view returns (bytes32) {
+        return vm.envOr(key, bytes32(0));
+    }
+
+    /// @notice Tries to read an address from the env first, then from the deployments file for the current chain.
     function readAddress(string memory key) internal view returns (address) {
+        if (envAddress(key) != address(0)) {
+            return envAddress(key);
+        }
         return deployments().readAddress(string.concat(".", key));
     }
 
-    /// @notice Reads a bytes32 from the deployments file for the current chain.
+    /// @notice Tries to read a bytes32 from the env first, then from the deployments file for the current chain.
     function readBytes32(string memory key) internal view returns (bytes32) {
+        if (envBytes32(key) != bytes32(0)) {
+            return envBytes32(key);
+        }
         return deployments().readBytes32(string.concat(".", key));
     }