upgrade typechain version

hardhat.config.ts

@@ -4,7 +4,7 @@ import "@nomiclabs/hardhat-ethers";
 import "@nomiclabs/hardhat-solhint";
 import "@primitivefi/hardhat-dodoc";
 import "@typechain/ethers-v5";
-import "hardhat-typechain";
+import "@typechain/hardhat";
 import "hardhat-gas-reporter";
 import "solidity-coverage";
 import { NetworksUserConfig } from "hardhat/types";
@@ -53,5 +53,8 @@ export default {
       default: 0
     }
   },
-  dodoc: {}
+  dodoc: {},
+  typechain: {
+    outDir: "typechain"
+  }
 };

package.json

@@ -25,11 +25,12 @@
     "@nomiclabs/hardhat-waffle": "^2.0.2",
     "@openzeppelin/contracts": "^4.7.0",
     "@primitivefi/hardhat-dodoc": "^0.2.3",
-    "@typechain/ethers-v5": "^6.0.5",
-    "@types/chai": "^4.2.19",
-    "@types/chai-as-promised": "^7.1.4",
+    "@typechain/ethers-v5": "^10.1.0",
+    "@typechain/hardhat": "^6.1.2",
+    "@types/chai": "^4.3.3",
+    "@types/chai-as-promised": "^7.1.5",
     "@types/mocha": "^9.1.1",
-    "@types/node": "^16.11.38",
+    "@types/node": "^18.7.1",
     "chai": "^4.3.6",
     "chai-as-promised": "^7.1.1",
     "chai-ethers": "^0.0.1",
@@ -40,7 +41,6 @@
     "hardhat-deploy-ethers": "^0.3.0-beta.13",
     "hardhat-docgen": "^1.3.0",
     "hardhat-gas-reporter": "^1.0.8",
-    "hardhat-typechain": "^0.3.5",
     "hardhat-waffle": "^0.0.1-security",
     "prettier": "^2.7.1",
     "prettier-plugin-solidity": "^1.0.0-dev.23",
@@ -49,7 +49,7 @@
     "solidity-coverage": "^0.7.21",
     "ts-generator": "^0.1.1",
     "ts-node": "^10.9.1",
-    "typechain": "^4.0.3",
+    "typechain": "^8.1.0",
     "typescript": "^4.7.4"
   }
 }