diff --git a/api/functions/api/services/TrickleDownSplitterService.js b/api/functions/api/services/TrickleDownSplitterService.js
index 5b842c0..9422e39 100644
--- a/api/functions/api/services/TrickleDownSplitterService.js
+++ b/api/functions/api/services/TrickleDownSplitterService.js
@@ -13,9 +13,7 @@ async function splitFunds(signer, network, weiToSplit) {
         TrickleDownSplitterTruffleConfig.abi,
         signer
     );
-    return await contract.splitFunds(utils.bigNumberify(weiToSplit), {
-        gasLimit: 400000
-    });
+    return await contract.splitFunds(utils.bigNumberify(weiToSplit));
 }
 
 module.exports = {
diff --git a/api/functions/package-lock.json b/api/functions/package-lock.json
index 9317ccb..73f7164 100644
--- a/api/functions/package-lock.json
+++ b/api/functions/package-lock.json
@@ -8,6 +8,230 @@
       "resolved": "https://registry.npmjs.org/@blockrocket/utils/-/utils-1.0.6.tgz",
       "integrity": "sha512-AwQFiOpZDFhaQJ4l5Ju2UQ+nq+4qFBlYqV3p3GSFAVEDYCI7gSAgFMlqSlaiKYyCIuWGdM7zl/fZBwWn02Dxzw=="
     },
+    "@ethersproject/abi": {
+      "version": "5.0.7",
+      "resolved": "https://registry.npmjs.org/@ethersproject/abi/-/abi-5.0.7.tgz",
+      "integrity": "sha512-Cqktk+hSIckwP/W8O47Eef60VwmoSC/L3lY0+dIBhQPCNn9E4V7rwmm2aFrNRRDJfFlGuZ1khkQUOc3oBX+niw==",
+      "requires": {
+        "@ethersproject/address": "^5.0.4",
+        "@ethersproject/bignumber": "^5.0.7",
+        "@ethersproject/bytes": "^5.0.4",
+        "@ethersproject/constants": "^5.0.4",
+        "@ethersproject/hash": "^5.0.4",
+        "@ethersproject/keccak256": "^5.0.3",
+        "@ethersproject/logger": "^5.0.5",
+        "@ethersproject/properties": "^5.0.3",
+        "@ethersproject/strings": "^5.0.4"
+      }
+    },
+    "@ethersproject/abstract-provider": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/abstract-provider/-/abstract-provider-5.7.0.tgz",
+      "integrity": "sha512-R41c9UkchKCpAqStMYUpdunjo3pkEvZC3FAwZn5S5MGbXoMQOHIdHItezTETxAO5bevtMApSyEhn9+CHcDsWBw==",
+      "requires": {
+        "@ethersproject/bignumber": "^5.7.0",
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/networks": "^5.7.0",
+        "@ethersproject/properties": "^5.7.0",
+        "@ethersproject/transactions": "^5.7.0",
+        "@ethersproject/web": "^5.7.0"
+      }
+    },
+    "@ethersproject/abstract-signer": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/abstract-signer/-/abstract-signer-5.7.0.tgz",
+      "integrity": "sha512-a16V8bq1/Cz+TGCkE2OPMTOUDLS3grCpdjoJCYNnVBbdYEMSgKrU0+B90s8b6H+ByYTBZN7a3g76jdIJi7UfKQ==",
+      "requires": {
+        "@ethersproject/abstract-provider": "^5.7.0",
+        "@ethersproject/bignumber": "^5.7.0",
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/properties": "^5.7.0"
+      }
+    },
+    "@ethersproject/address": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/address/-/address-5.7.0.tgz",
+      "integrity": "sha512-9wYhYt7aghVGo758POM5nqcOMaE168Q6aRLJZwUmiqSrAungkG74gSSeKEIR7ukixesdRZGPgVqme6vmxs1fkA==",
+      "requires": {
+        "@ethersproject/bignumber": "^5.7.0",
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/keccak256": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/rlp": "^5.7.0"
+      }
+    },
+    "@ethersproject/base64": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/base64/-/base64-5.7.0.tgz",
+      "integrity": "sha512-Dr8tcHt2mEbsZr/mwTPIQAf3Ai0Bks/7gTw9dSqk1mQvhW3XvRlmDJr/4n+wg1JmCl16NZue17CDh8xb/vZ0sQ==",
+      "requires": {
+        "@ethersproject/bytes": "^5.7.0"
+      }
+    },
+    "@ethersproject/bignumber": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/bignumber/-/bignumber-5.7.0.tgz",
+      "integrity": "sha512-n1CAdIHRWjSucQO3MC1zPSVgV/6dy/fjL9pMrPP9peL+QxEg9wOsVqwD4+818B6LUEtaXzVHQiuivzRoxPxUGw==",
+      "requires": {
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "bn.js": "^5.2.1"
+      },
+      "dependencies": {
+        "bn.js": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-5.2.1.tgz",
+          "integrity": "sha512-eXRvHzWyYPBuB4NBy0cmYQjGitUrtqwbvlzP3G6VFnNRbsZQIxQ10PbKKHt8gZ/HW/D/747aDl+QkDqg3KQLMQ=="
+        }
+      }
+    },
+    "@ethersproject/bytes": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/bytes/-/bytes-5.7.0.tgz",
+      "integrity": "sha512-nsbxwgFXWh9NyYWo+U8atvmMsSdKJprTcICAkvbBffT75qDocbuggBU0SJiVK2MuTrp0q+xvLkTnGMPK1+uA9A==",
+      "requires": {
+        "@ethersproject/logger": "^5.7.0"
+      }
+    },
+    "@ethersproject/constants": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/constants/-/constants-5.7.0.tgz",
+      "integrity": "sha512-DHI+y5dBNvkpYUMiRQyxRBYBefZkJfo70VUkUAsRjcPs47muV9evftfZ0PJVCXYbAiCgght0DtcF9srFQmIgWA==",
+      "requires": {
+        "@ethersproject/bignumber": "^5.7.0"
+      }
+    },
+    "@ethersproject/hash": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/hash/-/hash-5.7.0.tgz",
+      "integrity": "sha512-qX5WrQfnah1EFnO5zJv1v46a8HW0+E5xuBBDTwMFZLuVTx0tbU2kkx15NqdjxecrLGatQN9FGQKpb1FKdHCt+g==",
+      "requires": {
+        "@ethersproject/abstract-signer": "^5.7.0",
+        "@ethersproject/address": "^5.7.0",
+        "@ethersproject/base64": "^5.7.0",
+        "@ethersproject/bignumber": "^5.7.0",
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/keccak256": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/properties": "^5.7.0",
+        "@ethersproject/strings": "^5.7.0"
+      }
+    },
+    "@ethersproject/keccak256": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/keccak256/-/keccak256-5.7.0.tgz",
+      "integrity": "sha512-2UcPboeL/iW+pSg6vZ6ydF8tCnv3Iu/8tUmLLzWWGzxWKFFqOBQFLo6uLUv6BDrLgCDfN28RJ/wtByx+jZ4KBg==",
+      "requires": {
+        "@ethersproject/bytes": "^5.7.0",
+        "js-sha3": "0.8.0"
+      },
+      "dependencies": {
+        "js-sha3": {
+          "version": "0.8.0",
+          "resolved": "https://registry.npmjs.org/js-sha3/-/js-sha3-0.8.0.tgz",
+          "integrity": "sha512-gF1cRrHhIzNfToc802P800N8PpXS+evLLXfsVpowqmAFR9uwbi89WvXg2QspOmXL8QL86J4T1EpFu+yUkwJY3Q=="
+        }
+      }
+    },
+    "@ethersproject/logger": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/logger/-/logger-5.7.0.tgz",
+      "integrity": "sha512-0odtFdXu/XHtjQXJYA3u9G0G8btm0ND5Cu8M7i5vhEcE8/HmF4Lbdqanwyv4uQTr2tx6b7fQRmgLrsnpQlmnig=="
+    },
+    "@ethersproject/networks": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/@ethersproject/networks/-/networks-5.7.1.tgz",
+      "integrity": "sha512-n/MufjFYv3yFcUyfhnXotyDlNdFb7onmkSy8aQERi2PjNcnWQ66xXxa3XlS8nCcA8aJKJjIIMNJTC7tu80GwpQ==",
+      "requires": {
+        "@ethersproject/logger": "^5.7.0"
+      }
+    },
+    "@ethersproject/properties": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/properties/-/properties-5.7.0.tgz",
+      "integrity": "sha512-J87jy8suntrAkIZtecpxEPxY//szqr1mlBaYlQ0r4RCaiD2hjheqF9s1LVE8vVuJCXisjIP+JgtK/Do54ej4Sw==",
+      "requires": {
+        "@ethersproject/logger": "^5.7.0"
+      }
+    },
+    "@ethersproject/rlp": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/rlp/-/rlp-5.7.0.tgz",
+      "integrity": "sha512-rBxzX2vK8mVF7b0Tol44t5Tb8gomOHkj5guL+HhzQ1yBh/ydjGnpw6at+X6Iw0Kp3OzzzkcKp8N9r0W4kYSs9w==",
+      "requires": {
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0"
+      }
+    },
+    "@ethersproject/signing-key": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/signing-key/-/signing-key-5.7.0.tgz",
+      "integrity": "sha512-MZdy2nL3wO0u7gkB4nA/pEf8lu1TlFswPNmy8AiYkfKTdO6eXBJyUdmHO/ehm/htHw9K/qF8ujnTyUAD+Ry54Q==",
+      "requires": {
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/properties": "^5.7.0",
+        "bn.js": "^5.2.1",
+        "elliptic": "6.5.4",
+        "hash.js": "1.1.7"
+      },
+      "dependencies": {
+        "bn.js": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-5.2.1.tgz",
+          "integrity": "sha512-eXRvHzWyYPBuB4NBy0cmYQjGitUrtqwbvlzP3G6VFnNRbsZQIxQ10PbKKHt8gZ/HW/D/747aDl+QkDqg3KQLMQ=="
+        },
+        "hash.js": {
+          "version": "1.1.7",
+          "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.7.tgz",
+          "integrity": "sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==",
+          "requires": {
+            "inherits": "^2.0.3",
+            "minimalistic-assert": "^1.0.1"
+          }
+        }
+      }
+    },
+    "@ethersproject/strings": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/strings/-/strings-5.7.0.tgz",
+      "integrity": "sha512-/9nu+lj0YswRNSH0NXYqrh8775XNyEdUQAuf3f+SmOrnVewcJ5SBNAjF7lpgehKi4abvNNXyf+HX86czCdJ8Mg==",
+      "requires": {
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/constants": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0"
+      }
+    },
+    "@ethersproject/transactions": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/@ethersproject/transactions/-/transactions-5.7.0.tgz",
+      "integrity": "sha512-kmcNicCp1lp8qanMTC3RIikGgoJ80ztTyvtsFvCYpSCfkjhD0jZ2LOrnbcuxuToLIUYYf+4XwD1rP+B/erDIhQ==",
+      "requires": {
+        "@ethersproject/address": "^5.7.0",
+        "@ethersproject/bignumber": "^5.7.0",
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/constants": "^5.7.0",
+        "@ethersproject/keccak256": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/properties": "^5.7.0",
+        "@ethersproject/rlp": "^5.7.0",
+        "@ethersproject/signing-key": "^5.7.0"
+      }
+    },
+    "@ethersproject/web": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/@ethersproject/web/-/web-5.7.1.tgz",
+      "integrity": "sha512-Gueu8lSvyjBWL4cYsWsjh6MtMwM0+H4HvqFPZfB6dV8ctbP9zFAO73VG1cMWae0FLPCtz0peKPpZY8/ugJJX2w==",
+      "requires": {
+        "@ethersproject/base64": "^5.7.0",
+        "@ethersproject/bytes": "^5.7.0",
+        "@ethersproject/logger": "^5.7.0",
+        "@ethersproject/properties": "^5.7.0",
+        "@ethersproject/strings": "^5.7.0"
+      }
+    },
     "@firebase/app-types": {
       "version": "0.4.7",
       "resolved": "https://registry.npmjs.org/@firebase/app-types/-/app-types-0.4.7.tgz",
@@ -247,9 +471,9 @@
       }
     },
     "@types/bn.js": {
-      "version": "4.11.5",
-      "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-4.11.5.tgz",
-      "integrity": "sha512-AEAZcIZga0JgVMHNtl1CprA/hXX7/wPt79AgR4XqaDt7jyj3QWYw6LPoOiznPtugDmlubUnAahMs2PFxGcQrng==",
+      "version": "4.11.6",
+      "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-4.11.6.tgz",
+      "integrity": "sha512-pqr857jrp2kPuO9uRjZ3PwnJTjoQy+fcdxvBTvHm6dkmEL9q+hDD/2j/0ELOBPtPnS8LjCX0gI9nbl8lVkadpg==",
       "requires": {
         "@types/node": "*"
       }
@@ -263,6 +487,17 @@
         "@types/node": "*"
       }
     },
+    "@types/cacheable-request": {
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/@types/cacheable-request/-/cacheable-request-6.0.3.tgz",
+      "integrity": "sha512-IQ3EbTzGxIigb1I3qPZc1rWJnH0BmSKv5QYTalEwweFvyBDLSAe24zP0le/hyi7ecGfZVlIVAg4BZqb8WBwKqw==",
+      "requires": {
+        "@types/http-cache-semantics": "*",
+        "@types/keyv": "^3.1.4",
+        "@types/node": "*",
+        "@types/responselike": "^1.0.0"
+      }
+    },
     "@types/connect": {
       "version": "3.4.32",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.32.tgz",
@@ -290,6 +525,19 @@
         "@types/range-parser": "*"
       }
     },
+    "@types/http-cache-semantics": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@types/http-cache-semantics/-/http-cache-semantics-4.0.1.tgz",
+      "integrity": "sha512-SZs7ekbP8CN0txVG2xVRH6EgKmEm31BOxA07vkFaETzZz1xh+cbt8BcI0slpymvwhx5dlFnQG2rTlPVQn+iRPQ=="
+    },
+    "@types/keyv": {
+      "version": "3.1.4",
+      "resolved": "https://registry.npmjs.org/@types/keyv/-/keyv-3.1.4.tgz",
+      "integrity": "sha512-BQ5aZNSCpj7D6K2ksrRCTmKRLEpnPvWDiLPfoGyhZ++8YtiK9d/3DBKPJgry359X/P1PfruyYwvnvwFjuEiEIg==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/lodash": {
       "version": "4.14.146",
       "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.146.tgz",
@@ -312,11 +560,35 @@
       "resolved": "https://registry.npmjs.org/@types/node/-/node-8.10.59.tgz",
       "integrity": "sha512-8RkBivJrDCyPpBXhVZcjh7cQxVBSmRk9QM7hOketZzp6Tg79c0N8kkpAIito9bnJ3HCVCHVYz+KHTEbfQNfeVQ=="
     },
+    "@types/pbkdf2": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/@types/pbkdf2/-/pbkdf2-3.1.0.tgz",
+      "integrity": "sha512-Cf63Rv7jCQ0LaL8tNXmEyqTHuIJxRdlS5vMh1mj5voN4+QFhVZnlZruezqpWYDiJ8UTzhP0VmeLXCmBk66YrMQ==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/range-parser": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.3.tgz",
       "integrity": "sha512-ewFXqrQHlFsgc09MK5jP5iR7vumV/BYayNC6PgJO2LPe8vrnNFyjQjSppfEngITi0qvfKtzFvgKymGheFM9UOA=="
     },
+    "@types/responselike": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@types/responselike/-/responselike-1.0.0.tgz",
+      "integrity": "sha512-85Y2BjiufFzaMIlvJDvTTB8Fxl2xfLo4HgmHzVBz08w4wDePCTjYw66PdrolO0kzli3yam/YCgRufyo1DdQVTA==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
+    "@types/secp256k1": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/@types/secp256k1/-/secp256k1-4.0.3.tgz",
+      "integrity": "sha512-Da66lEIFeIz9ltsdMZcpQvmrmmoqrfju8pm1BH8WbYjZSwUgCwXLb9C+9XYogwBITnbsSaMdVPb2ekf7TV+03w==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/serve-static": {
       "version": "1.13.3",
       "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.3.tgz",
@@ -347,7 +619,7 @@
     "aes-js": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/aes-js/-/aes-js-3.0.0.tgz",
-      "integrity": "sha1-4h3xCtbCBTKVvLuNq0Cwnb6ofk0="
+      "integrity": "sha512-H7wUZRn8WpTq9jocdxQ2c8x2sKo9ZVmzfRE13GiNJXfp7NcKYEdvl3vspKjXox6RIG2VtaRe4JFvxG4rqp2Zuw=="
     },
     "agent-base": {
       "version": "4.3.0",
@@ -359,11 +631,11 @@
       }
     },
     "ajv": {
-      "version": "6.10.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
-      "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "requires": {
-        "fast-deep-equal": "^2.0.1",
+        "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
         "json-schema-traverse": "^0.4.1",
         "uri-js": "^4.2.2"
@@ -377,11 +649,6 @@
         "color-convert": "^1.9.0"
       }
     },
-    "any-promise": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
-      "integrity": "sha1-q8av7tzqUugJzcA3au0845Y10X8="
-    },
     "array-flatten": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
@@ -394,27 +661,28 @@
       "optional": true
     },
     "asn1": {
-      "version": "0.2.4",
-      "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.4.tgz",
-      "integrity": "sha512-jxwzQpLQjSmWXgwaCZE9Nz+glAG01yF1QnWgbhGwHI5A6FRIEY6IVqtHhIepHqI7/kyEyQEagBC5mBEFlIYvdg==",
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@@ -4665,7 +4719,7 @@
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       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz",
-      "integrity": "sha1-Z/4HXFwk/vOfnWX197f+dRcZaPw="
+      "integrity": "sha512-58Im/U0mlVBLM38NdZjHyhuMtCqa61469k2YP/AaPbvCoV9aQGUpbJBj1QRm2ytRiVQBD/fsw7L2bJGDVQswBA=="
     },
     "xtend": {
       "version": "4.0.2",
@@ -4675,21 +4729,12 @@
     "yaeti": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/yaeti/-/yaeti-0.0.6.tgz",
-      "integrity": "sha1-8m9ITXJoTPQr7ft2lwqhYI+/lXc="
+      "integrity": "sha512-MvQa//+KcZCUkBTIC9blM+CU9J2GzuTytsOUwf2lidtvkx/6gnEp1QvJv34t9vdjhFmha/mUiNDbN0D0mJWdug=="
     },
     "yallist": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
       "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
-    },
-    "yauzl": {
-      "version": "2.10.0",
-      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.10.0.tgz",
-      "integrity": "sha1-x+sXyT4RLLEIb6bY5R+wZnt5pfk=",
-      "requires": {
-        "buffer-crc32": "~0.2.3",
-        "fd-slicer": "~1.1.0"
-      }
     }
   }
 }
diff --git a/api/functions/package.json b/api/functions/package.json
index ff25319..1bc3d19 100644
--- a/api/functions/package.json
+++ b/api/functions/package.json
@@ -9,20 +9,20 @@
     "logs": "firebase functions:log"
   },
   "engines": {
-    "node": "10"
+    "node": "14"
   },
   "dependencies": {
     "@blockrocket/utils": "^1.0.6",
     "axios": "^0.19.0",
     "body-parser": "^1.19.0",
     "cors": "^2.8.5",
-    "ethers": "^4.0.39",
+    "ethers": "4.0.49",
     "express": "^4.17.1",
     "express-winston": "^4.0.1",
     "firebase-admin": "^8.6.0",
     "firebase-functions": "^3.3.0",
     "lodash": "^4.17.15",
-    "web3": "^1.2.2",
+    "web3": "1.3.6",
     "winston": "^3.2.1"
   },
   "devDependencies": {