diff --git a/package.json b/package.json
index c69a88c..43eac25 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "construct-style-sheets-polyfill": "3.1.0",
     "react": "18.2.0",
     "react-dom": "18.2.0",
-    "webextension-polyfill": "0.10.0"
+    "webextension-polyfill": "0.12.0"
   },
   "devDependencies": {
     "@commitlint/cli": "19.3.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2405759..0e0fd8c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ dependencies:
     specifier: 18.2.0
     version: 18.2.0(react@18.2.0)
   webextension-polyfill:
-    specifier: 0.10.0
-    version: 0.10.0
+    specifier: 0.12.0
+    version: 0.12.0
 
 devDependencies:
   '@commitlint/cli':
@@ -5509,8 +5509,8 @@ packages:
       graceful-fs: 4.2.11
     dev: true
 
-  /webextension-polyfill@0.10.0:
-    resolution: {integrity: sha512-c5s35LgVa5tFaHhrZDnr3FpQpjj1BB+RXhLTYUxGqBVN460HkbM8TBtEqdXWbpTKfzwCcjAZVF7zXCYSKtcp9g==}
+  /webextension-polyfill@0.12.0:
+    resolution: {integrity: sha512-97TBmpoWJEE+3nFBQ4VocyCdLKfw54rFaJ6EVQYLBCXqCIpLSZkwGgASpv4oPt9gdKCJ80RJlcmNzNn008Ag6Q==}
     dev: false
 
   /webidl-conversions@7.0.0: