S1: Unlocked Pragma

Author: acenolaza

contracts/InverseApi3ReaderProxyV1.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.27;
+pragma solidity 0.8.27;
 
 import "@api3/contracts/interfaces/IApi3ReaderProxy.sol";
 import "./interfaces/IInverseApi3ReaderProxyV1.sol";

contracts/NormalizedApi3ReaderProxyV1.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.27;
+pragma solidity 0.8.27;
 
 import "./interfaces/INormalizedApi3ReaderProxyV1.sol";
 

contracts/PriceCappedApi3ReaderProxyV1.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.27;
+pragma solidity 0.8.27;
 
 import "@api3/contracts/interfaces/IApi3ReaderProxy.sol";
 import "./interfaces/IPriceCappedApi3ReaderProxyV1.sol";

contracts/ProductApi3ReaderProxyV1.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.27;
+pragma solidity 0.8.27;
 
 import "@api3/contracts/interfaces/IApi3ReaderProxy.sol";
 import "./interfaces/IProductApi3ReaderProxyV1.sol";

contracts/adapters/ScaledApi3FeedProxyV1.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.27;
+pragma solidity 0.8.27;
 
 import "@api3/contracts/interfaces/IApi3ReaderProxy.sol";
 import "./interfaces/IScaledApi3FeedProxyV1.sol";

contracts/test/MockAggregatorV2V3.sol

@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity ^0.8.27;
+pragma solidity 0.8.27;
 
 import "../vendor/@chainlink/contracts@1.2.0/src/v0.8/shared/interfaces/AggregatorV2V3Interface.sol";