bump required solidity version

OpenZeppelin · Mar 24, 2022 · b2a4418 · b2a4418
1 parent ab77189
commit b2a4418
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Showing 14 changed files with 14 additions and 14 deletions.
diff --git a/contracts/access/AccessControlCrossChain.sol b/contracts/access/AccessControlCrossChain.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "./AccessControl.sol";
 import "../crosschain/CrossChainEnabled.sol";

diff --git a/contracts/crosschain/CrossChainEnabled.sol b/contracts/crosschain/CrossChainEnabled.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "./errors.sol";
 

diff --git a/contracts/crosschain/amb/CrossChainEnabledAMB.sol b/contracts/crosschain/amb/CrossChainEnabledAMB.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../CrossChainEnabled.sol";
 import "./LibAMB.sol";

diff --git a/contracts/crosschain/amb/LibAMB.sol b/contracts/crosschain/amb/LibAMB.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import {IAMB as AMB_Bridge} from "../../vendor/amb/IAMB.sol";
 import "../errors.sol";

diff --git a/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL1.sol b/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL1.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../CrossChainEnabled.sol";
 import "./LibArbitrumL1.sol";

diff --git a/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL2.sol b/contracts/crosschain/arbitrum/CrossChainEnabledArbitrumL2.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../CrossChainEnabled.sol";
 import "./LibArbitrumL2.sol";

diff --git a/contracts/crosschain/arbitrum/LibArbitrumL1.sol b/contracts/crosschain/arbitrum/LibArbitrumL1.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import {IBridge as ArbitrumL1_Bridge} from "../../vendor/arbitrum/IBridge.sol";
 import {IInbox as ArbitrumL1_Inbox} from "../../vendor/arbitrum/IInbox.sol";

diff --git a/contracts/crosschain/arbitrum/LibArbitrumL2.sol b/contracts/crosschain/arbitrum/LibArbitrumL2.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import {IArbSys as ArbitrumL2_Bridge} from "../../vendor/arbitrum/IArbSys.sol";
 import "../errors.sol";

diff --git a/contracts/crosschain/errors.sol b/contracts/crosschain/errors.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 error NotCrossChainCall();
 error InvalidCrossChainSender(address actual, address expected);
diff --git a/contracts/crosschain/optimism/CrossChainEnabledOptimism.sol b/contracts/crosschain/optimism/CrossChainEnabledOptimism.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../CrossChainEnabled.sol";
 import "./LibOptimism.sol";

diff --git a/contracts/crosschain/optimism/LibOptimism.sol b/contracts/crosschain/optimism/LibOptimism.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import {ICrossDomainMessenger as Optimism_Bridge} from "../../vendor/optimism/ICrossDomainMessenger.sol";
 import "../errors.sol";

diff --git a/contracts/crosschain/polygon/CrossChainEnabledPolygonChild.sol b/contracts/crosschain/polygon/CrossChainEnabledPolygonChild.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../CrossChainEnabled.sol";
 import "../../security/ReentrancyGuard.sol";

diff --git a/contracts/mocks/AccessControlCrossChainMock.sol b/contracts/mocks/AccessControlCrossChainMock.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../access/AccessControlCrossChain.sol";
 import "../crosschain/arbitrum/CrossChainEnabledArbitrumL2.sol";

diff --git a/contracts/mocks/crosschain/receivers.sol b/contracts/mocks/crosschain/receivers.sol
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 
-pragma solidity ^0.8.0;
+pragma solidity ^0.8.4;
 
 import "../../access/Ownable.sol";
 import "../../crosschain/amb/CrossChainEnabledAMB.sol";