Update dependencies

package.json

@@ -60,6 +60,7 @@
     "solhint": "^3.3.7",
     "truffle-hdwallet-provider": "^1.0.17",
     "truffle-hdwallet-provider-privkey": "^0.3.0",
+    "web3-providers-ws": "^1.7.3",
     "yargs": "^15.0.0"
   },
   "dependencies": {
@@ -67,7 +68,7 @@
     "ethers": "^5.4.7",
     "ipfs-http-client": "^56.0.3",
     "multihashes": "^4.0.3",
-    "node-fetch": "^2.6.0",
+    "node-fetch": "^3.2.4",
     "tv4": "^1.3.0"
   },
   "keywords": [