diff --git a/package.json b/package.json
index 8c228c94d..47c1a0eef 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "dependencies": {
     "@ethersproject/address": "^5.0.0",
     "@ethersproject/solidity": "^5.0.0",
-    "@uniswap/sdk-core": "^4.1.3",
+    "@uniswap/sdk-core": "^4.2.0",
     "tiny-invariant": "^1.1.0",
     "tiny-warning": "^1.0.3"
   },
diff --git a/src/entities/pair.test.ts b/src/entities/pair.test.ts
index 45a41096d..56e23e5a9 100644
--- a/src/entities/pair.test.ts
+++ b/src/entities/pair.test.ts
@@ -1,6 +1,5 @@
 import { BigNumber } from '@ethersproject/bignumber'
-import { ChainId, CurrencyAmount, Price, Token, WETH9 } from '@uniswap/sdk-core'
-import { FACTORY_ADDRESS } from '../constants'
+import {ChainId, CurrencyAmount, Price, Token, V2_FACTORY_ADDRESSES, WETH9} from '@uniswap/sdk-core'
 import { InsufficientInputAmountError } from '../errors'
 import { computePairAddress, Pair } from './pair'
 
@@ -62,7 +61,7 @@ describe('Pair', () => {
     it('returns the default address for a testnet not in the map', () => {
       expect(Pair.getAddress(USDC_SEPOLIA, DAI_SEPOLIA)).toEqual(
         computePairAddress({
-          factoryAddress: FACTORY_ADDRESS,
+          factoryAddress: V2_FACTORY_ADDRESSES[ChainId.SEPOLIA],
           tokenA: USDC_SEPOLIA,
           tokenB: DAI_SEPOLIA
         })
diff --git a/yarn.lock b/yarn.lock
index bbede29f4..0d1ed4993 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1706,10 +1706,10 @@
     semver "^7.3.2"
     tsutils "^3.17.1"
 
-"@uniswap/sdk-core@^4.1.3":
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/@uniswap/sdk-core/-/sdk-core-4.1.3.tgz#5db8c527eee89ac2467fa327bd42f0f17aee76ac"
-  integrity sha512-dbXX4Ivam5D90gwiT0MWgHSiKdl99rC0GiPcK8Pd+iFp2myypPX9ovTR3IncI3Y83mZrlBLX9XC1Q6kA/12hOg==
+"@uniswap/sdk-core@^4.2.0":
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/@uniswap/sdk-core/-/sdk-core-4.2.0.tgz#9930f133baec9c1118d891ebf8fcba7f7efc153d"
+  integrity sha512-yXAMLHZRYYuh6KpN2nOlLTYBjGiopmI9WUB4Z0tyNkW4ZZub54cUt22eibpGbZAhRAMxclox9IPIs6wwrM3soQ==
   dependencies:
     "@ethersproject/address" "^5.0.2"
     big.js "^5.2.2"