From 9770e540d088c35ec0b467fa3d2fafb60ed6797d Mon Sep 17 00:00:00 2001
From: Szymon Marczak <36894700+szmarczak@users.noreply.github.com>
Date: Mon, 11 May 2020 17:13:57 +0200
Subject: [PATCH] Upgrade `cacheable-lookup` to 5.0.3

Fixes #1220
---
 package.json         | 2 +-
 source/core/index.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index b40d1f3a4..9ac633aea 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
 		"@szmarczak/http-timer": "^4.0.5",
 		"@types/cacheable-request": "^6.0.1",
 		"@types/responselike": "^1.0.0",
-		"cacheable-lookup": "^4.3.0",
+		"cacheable-lookup": "^5.0.3",
 		"cacheable-request": "^7.0.1",
 		"decompress-response": "^5.0.0",
 		"get-stream": "^5.1.0",
diff --git a/source/core/index.ts b/source/core/index.ts
index 355ce6ef7..0bbecf54e 100644
--- a/source/core/index.ts
+++ b/source/core/index.ts
@@ -788,7 +788,7 @@ export default class Request extends Duplex implements RequestEvents<Request> {
 		// `options.dnsCache`
 		if (options.dnsCache === true) {
 			options.dnsCache = new CacheableLookup();
-		} else if (!is.undefined(options.dnsCache) && !(options.dnsCache instanceof CacheableLookup)) {
+		} else if (!is.undefined(options.dnsCache) && !options.dnsCache.lookup) {
 			throw new TypeError(`Parameter \`dnsCache\` must be a CacheableLookup instance or a boolean, got ${is(options.dnsCache)}`);
 		}