diff --git a/package.json b/package.json
index 95595c1..8fb2e3a 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
     "@primer/octicons-react": "^17.4.1",
     "@primer/react": "^35.8.0",
     "@sentry/browser": "^6.3.6",
+    "@types/firefox-webext-browser": "^94.0.1",
     "@types/history": "^5.0.0",
     "@types/ini": "^1.3.31",
     "@types/js-base64": "^3.3.1",
@@ -46,7 +47,7 @@
     "react-window": "^1.8.7",
     "styled-components": "^5.3.5",
     "webext-domain-permission-toggle": "^3.0.0",
-    "webext-dynamic-content-scripts": "^8.1.1",
+    "webext-dynamic-content-scripts": "^9.0.0",
     "webextension-polyfill": "^0.10.0"
   },
   "devDependencies": {
@@ -59,7 +60,6 @@
     "@babel/preset-typescript": "^7.16.7",
     "@sentry/cli": "^1.64.2",
     "@testing-library/react": "^13.3.0",
-    "@types/firefox-webext-browser": "^70.0.1",
     "@types/jest": "^29.2.2",
     "@types/node": "^11.10.4",
     "@types/puppeteer": "^5.4.3",
diff --git a/yarn.lock b/yarn.lock
index 94a62ab..60b6925 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2297,10 +2297,10 @@
   resolved "https://registry.yarnpkg.com/@types/filewriter/-/filewriter-0.0.28.tgz#c054e8af4d9dd75db4e63abc76f885168714d4b3"
   integrity sha1-wFTor02d11205jq8dviFFocU1LM=
 
-"@types/firefox-webext-browser@^70.0.1":
-  version "70.0.1"
-  resolved "https://registry.yarnpkg.com/@types/firefox-webext-browser/-/firefox-webext-browser-70.0.1.tgz#53a3915bfbe25e2c5ec439dbdbe6e303610012bb"
-  integrity sha512-hjHsTR9vKs+yikWbNS/s7TVCx15M/MEn+VYx47wtT/W/wORsIZDD75gfUfP7lkzi+IxRvKMQBB/5/wMFlfgvgQ==
+"@types/firefox-webext-browser@^94.0.1":
+  version "94.0.1"
+  resolved "https://registry.npmmirror.com/@types/firefox-webext-browser/-/firefox-webext-browser-94.0.1.tgz#52afb975253dc0fd350d5d58c7fe9fd1a01f64a1"
+  integrity sha512-I6iHRQJSTZ+gYt2IxdH2RRAMvcUyK8v5Ig7fHQR0IwUNYP7hz9+cziBVIKxLCO6XI7fiyRsNOWObfl3/4Js2Lg==
 
 "@types/graceful-fs@^4.1.3":
   version "4.1.5"
@@ -12229,7 +12229,7 @@ webext-content-scripts@^0.10.0, webext-content-scripts@^0.10.1:
   dependencies:
     webext-polyfill-kinda "^0.9.0"
 
-webext-content-scripts@^1.0.1:
+webext-content-scripts@^1.0.1, webext-content-scripts@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/webext-content-scripts/-/webext-content-scripts-1.0.3.tgz#f4a692c9dd31fb5c3bdb9d354f78bd6b54bc88b6"
   integrity sha512-Kwd6V/Dbbfl136e30aXd319IZPy3TvgKqqF834vlkOp/ALzEE8caPEbbjGHSQjt/zJVr3vtlUQOWP7GUH8WJlA==
@@ -12243,7 +12243,7 @@ webext-detect-page@^3.1.0:
 
 webext-domain-permission-toggle@^3.0.0:
   version "3.0.0"
-  resolved "https://registry.yarnpkg.com/webext-domain-permission-toggle/-/webext-domain-permission-toggle-3.0.0.tgz#6032181708a632b3829ff28ba33cb44089187098"
+  resolved "https://registry.npmmirror.com/webext-domain-permission-toggle/-/webext-domain-permission-toggle-3.0.0.tgz#6032181708a632b3829ff28ba33cb44089187098"
   integrity sha512-OyOwPC5Q6x6xkY6N/CJuNEY3YfDtFDSQDVQVrlpSN8ba9e/HqEeP8Pa8JSdd+dyF3gOLErjcFcEwhqxLScXrjw==
   dependencies:
     webext-additional-permissions "^2.1.1"
@@ -12253,14 +12253,14 @@ webext-domain-permission-toggle@^3.0.0:
     webext-polyfill-kinda "^0.9.0"
     webext-tools "^0.1.0"
 
-webext-dynamic-content-scripts@^8.1.1:
-  version "8.1.1"
-  resolved "https://registry.yarnpkg.com/webext-dynamic-content-scripts/-/webext-dynamic-content-scripts-8.1.1.tgz#cab697afe77dd2876d218bb7d126177085abddc6"
-  integrity sha512-raVyQFZOGPU15V+O2vbWlsiQlL54hq+y57AqEqgqLkWntYbcx2x+EaKtL/faAj9Ytw4Mm73JDebyoEH3A4JeqA==
+webext-dynamic-content-scripts@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.npmmirror.com/webext-dynamic-content-scripts/-/webext-dynamic-content-scripts-9.0.0.tgz#ad47fe8d5f382365131d0c0b8ee269a3e557c5d5"
+  integrity sha512-h7g4KxJlVwvhLBYQUDkDlZvsDpVQlGco2ckWJCMIVGnxt1CpYx4AZP55taoJJtmeEMYxj1fzEnITP928RsiVOQ==
   dependencies:
     content-scripts-register-polyfill "^3.2.2"
     webext-additional-permissions "^2.3.0"
-    webext-content-scripts "^1.0.1"
+    webext-content-scripts "^1.0.3"
 
 webext-patterns@^1.1.1:
   version "1.2.0"
@@ -12290,7 +12290,7 @@ webext-tools@^0.1.0:
 
 webextension-polyfill@^0.10.0:
   version "0.10.0"
-  resolved "https://registry.yarnpkg.com/webextension-polyfill/-/webextension-polyfill-0.10.0.tgz#ccb28101c910ba8cf955f7e6a263e662d744dbb8"
+  resolved "https://registry.npmmirror.com/webextension-polyfill/-/webextension-polyfill-0.10.0.tgz#ccb28101c910ba8cf955f7e6a263e662d744dbb8"
   integrity sha512-c5s35LgVa5tFaHhrZDnr3FpQpjj1BB+RXhLTYUxGqBVN460HkbM8TBtEqdXWbpTKfzwCcjAZVF7zXCYSKtcp9g==
 
 webidl-conversions@^7.0.0: