diff --git a/package.json b/package.json
index 6d8888c..3be7850 100644
--- a/package.json
+++ b/package.json
@@ -31,10 +31,11 @@
   },
   "homepage": "https://github.com/MetaMask/extension-port-stream#readme",
   "dependencies": {
-    "webextension-polyfill-ts": "^0.26.0"
+    "webextension-polyfill": ">=0.10.0 <1.0"
   },
   "devDependencies": {
     "@metamask/eslint-config": "^4.1.0",
+    "@types/webextension-polyfill": ">=0.10.0 <1.0",
     "@types/node": "14.14.7",
     "@typescript-eslint/eslint-plugin": "^4.8.1",
     "@typescript-eslint/parser": "^4.8.1",
diff --git a/src/index.ts b/src/index.ts
index 751291c..356efc5 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,5 +1,5 @@
 import { Duplex } from 'stream';
-import { Runtime } from 'webextension-polyfill-ts';
+import { Runtime } from 'webextension-polyfill';
 
 type Log = (data: unknown, out: boolean) => void;
 
diff --git a/yarn.lock b/yarn.lock
index b9a9fbe..4dfd87e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -80,6 +80,11 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.7.tgz#8ea1e8f8eae2430cf440564b98c6dfce1ec5945d"
   integrity sha512-Zw1vhUSQZYw+7u5dAwNbIA9TuTotpzY/OF7sJM9FqPOF3SPjKnxrjoTktXDZgUjybf4cWVBP7O8wvKdSaGHweg==
 
+"@types/webextension-polyfill@>=0.10.0 <1.0":
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/@types/webextension-polyfill/-/webextension-polyfill-0.10.0.tgz#e87b5e2c101599779a584cdb043887ad73b37b0e"
+  integrity sha512-If4EcaHzYTqcbNMp/FdReVdRmLL/Te42ivnJII551bYjhX19bWem5m14FERCqdJA732OloGuxCRvLBvcMGsn4A==
+
 "@typescript-eslint/eslint-plugin@^4.8.1":
   version "4.8.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.8.1.tgz#b362abe0ee478a6c6d06c14552a6497f0b480769"
@@ -1462,17 +1467,10 @@ vscode-uri@^2.1.2:
   resolved "https://registry.yarnpkg.com/vscode-uri/-/vscode-uri-2.1.2.tgz#c8d40de93eb57af31f3c715dd650e2ca2c096f1c"
   integrity sha512-8TEXQxlldWAuIODdukIb+TR5s+9Ds40eSJrw+1iDDA9IFORPjMELarNQE3myz5XIkWWpdprmJjm1/SxMlWOC8A==
 
-webextension-polyfill-ts@^0.26.0:
-  version "0.26.0"
-  resolved "https://registry.yarnpkg.com/webextension-polyfill-ts/-/webextension-polyfill-ts-0.26.0.tgz#80b7063ddaf99abaa1ca73aad0cec09f306612d3"
-  integrity sha512-XEFL+aYVEsm/d4RajVwP75g56c/w2aSHnPwgtUv8/nCzbLNSzRQIix6aj1xqFkA5yr7OIDkk3OD/QTnPp8ThYA==
-  dependencies:
-    webextension-polyfill "^0.8.0"
-
-webextension-polyfill@^0.8.0:
-  version "0.8.0"
-  resolved "https://registry.yarnpkg.com/webextension-polyfill/-/webextension-polyfill-0.8.0.tgz#f80e9f4b7f81820c420abd6ffbebfa838c60e041"
-  integrity sha512-a19+DzlT6Kp9/UI+mF9XQopeZ+n2ussjhxHJ4/pmIGge9ijCDz7Gn93mNnjpZAk95T4Tae8iHZ6sSf869txqiQ==
+"webextension-polyfill@>=0.10.0 <1.0":
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/webextension-polyfill/-/webextension-polyfill-0.10.0.tgz#ccb28101c910ba8cf955f7e6a263e662d744dbb8"
+  integrity sha512-c5s35LgVa5tFaHhrZDnr3FpQpjj1BB+RXhLTYUxGqBVN460HkbM8TBtEqdXWbpTKfzwCcjAZVF7zXCYSKtcp9g==
 
 which@^2.0.1:
   version "2.0.2"