diff --git a/package.json b/package.json
index b39070ffbe2..7ce0f57a5b9 100644
--- a/package.json
+++ b/package.json
@@ -116,7 +116,7 @@
     "@apollo/client": "^3.6.5",
     "@celo-tools/use-contractkit": "^3.1.0",
     "@celo/contractkit": "^1.2.0",
-    "@celo/utils": "^1.2.1",
+    "@celo/utils": "^3.0.1",
     "@craco/craco": "^6.1.2",
     "@emotion/react": "^11.10.5",
     "@ensdomains/ensjs": "^2.0.1",
diff --git a/yarn.lock b/yarn.lock
index f9a45025ae0..a67f1b307ac 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1137,6 +1137,11 @@
   resolved "https://registry.yarnpkg.com/@celo/base/-/base-2.0.0.tgz#2cf054759ac37faea2a7e8bed7868e45adce24a5"
   integrity sha512-uLH0z/aj5vMO7rHuGZO+ZUOcmEu2tVJT90To6kX00csuEmUea50xijoDeDOyh/3aZFzyhUWKeHO4lw3m3K92Cw==
 
+"@celo/base@3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@celo/base/-/base-3.0.1.tgz#9ffaed3732a63fee26c636c11258288a7bc8700c"
+  integrity sha512-677Zkp65h2l2cmRkXiIdBS4/RUZlb4pr1n81xwD4egRIUld7on7k51yYIF9LLHkdtFGEJ6aKahJAP3TPvvM7pQ==
+
 "@celo/connect@1.5.2", "@celo/connect@^1.2.0":
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/@celo/connect/-/connect-1.5.2.tgz#09f0b03bda6f8a6d523fd010492f204cbe82aabd"
@@ -1179,7 +1184,7 @@
     semver "^7.3.5"
     web3 "1.3.6"
 
-"@celo/utils@1.5.2", "@celo/utils@^1.2.0", "@celo/utils@^1.2.1":
+"@celo/utils@1.5.2", "@celo/utils@^1.2.0":
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/@celo/utils/-/utils-1.5.2.tgz#ddb7f3b50c801225ab41d2355fbe010976329099"
   integrity sha512-JyKjuVMbdkyFOb1TpQw6zqamPQWYg7I9hOnva3MeIcQ3ZrJIaNHx0/I+JXFjuu3YYBc1mG8nXp2uPJJTGrwzCQ==
@@ -1229,6 +1234,23 @@
     web3-eth-abi "1.3.6"
     web3-utils "1.3.6"
 
+"@celo/utils@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@celo/utils/-/utils-3.0.1.tgz#2c9b03712c020414b31db9b39e57671009ff0976"
+  integrity sha512-mwCG6zuUKLBBmQfcjteHWKlKMkgxHuSugxFA8IkTEb4izfwRyue3/IhYZ/DxTIh906Xgb3CGTdEfxAfrjy8fhg==
+  dependencies:
+    "@celo/base" "3.0.1"
+    "@types/bn.js" "^5.1.0"
+    "@types/elliptic" "^6.4.9"
+    "@types/ethereumjs-util" "^5.2.0"
+    "@types/node" "^10.12.18"
+    bignumber.js "^9.0.0"
+    elliptic "^6.5.4"
+    ethereumjs-util "^5.2.0"
+    io-ts "2.0.1"
+    web3-eth-abi "1.3.6"
+    web3-utils "1.3.6"
+
 "@celo/wallet-base@1.5.2", "@celo/wallet-base@^1.2.0":
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/@celo/wallet-base/-/wallet-base-1.5.2.tgz#ae8df425bf3c702277bb1b63a761a2ec8429e7aa"