diff --git a/lib/components/ens-cache-provider.react.js b/lib/components/ens-cache-provider.react.js
--- a/lib/components/ens-cache-provider.react.js
+++ b/lib/components/ens-cache-provider.react.js
@@ -2,7 +2,8 @@
 
 import * as React from 'react';
 
-import { ENSCache, type EthersProvider } from '../utils/ens-cache.js';
+import type { EthersProvider } from '../types/ethers-types.js';
+import { ENSCache } from '../utils/ens-cache.js';
 import {
   getENSNames as baseGetENSNames,
   type GetENSNames,
diff --git a/lib/types/ethers-types.js b/lib/types/ethers-types.js
new file mode 100644
--- /dev/null
+++ b/lib/types/ethers-types.js
@@ -0,0 +1,8 @@
+// @flow
+
+export type EthersProvider = {
+  +lookupAddress: (address: string) => Promise<?string>,
+  +resolveName: (name: string) => Promise<?string>,
+  +getAvatar: (name: string) => Promise<?string>,
+  ...
+};
diff --git a/lib/utils/ens-cache.js b/lib/utils/ens-cache.js
--- a/lib/utils/ens-cache.js
+++ b/lib/utils/ens-cache.js
@@ -3,6 +3,7 @@
 import namehash from 'eth-ens-namehash';
 
 import sleep from './sleep.js';
+import type { EthersProvider } from '../types/ethers-types.js';
 
 const cacheTimeout = 24 * 60 * 60 * 1000; // one day
 const failedQueryCacheTimeout = 5 * 60 * 1000; // five minutes
@@ -13,12 +14,6 @@
   throw new Error(`ENS fetch for ${identifier} timed out`);
 }
 
-export type EthersProvider = {
-  +lookupAddress: (address: string) => Promise<?string>,
-  +resolveName: (name: string) => Promise<?string>,
-  +getAvatar: (name: string) => Promise<?string>,
-  ...
-};
 type ENSNameQueryCacheEntry = {
   // We normalize ETH addresses to lowercase characters
   +normalizedETHAddress: string,
diff --git a/native/utils/ethers-utils.js b/native/utils/ethers-utils.js
--- a/native/utils/ethers-utils.js
+++ b/native/utils/ethers-utils.js
@@ -4,7 +4,7 @@
 
 import { ethers } from 'ethers';
 
-import type { EthersProvider } from 'lib/utils/ens-cache.js';
+import type { EthersProvider } from 'lib/types/ethers-types.js';
 
 let alchemyKey;
 try {