diff --git a/script/DCO2s.s.sol b/script/DCO2s.s.sol
index ea028bc..7b82747 100644
--- a/script/DCO2s.s.sol
+++ b/script/DCO2s.s.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.13;
+pragma solidity ^0.8.23;
 
 import {Script, console2} from "forge-std/Script.sol";
 import { DCO2s } from "src/DCO2s.sol";