diff --git a/packages/protocol/package.json b/packages/protocol/package.json
index 4ea5e760bfe..6739f50cc31 100644
--- a/packages/protocol/package.json
+++ b/packages/protocol/package.json
@@ -60,11 +60,11 @@
     "truffle": "5.0.19",
     "truffle-artifactor": "^3.0.7",
     "truffle-resolver": "^4.0.4",
-    "truffle-security": "^1.3.7",
+    "truffle-security": "^1.6.2",
     "twilio": "^3.23.2",
     "typechain": "git+https://github.com/celo-org/TypeChain.git#ce6a33b",
     "weak-map": "^1.0.5",
-    "web3": "1.0.0-beta.37"
+    "web3": "4.0.1"
   },
   "devDependencies": {
     "@celo/ganache-cli": "git+https://github.com/celo-org/ganache-cli.git#2ebdf9f",