diff --git a/app/home.html b/app/home.html
index 4979ccb3b..072eddea9 100644
--- a/app/home.html
+++ b/app/home.html
@@ -10,6 +10,7 @@
+
diff --git a/app/manifest/_base.json b/app/manifest/_base.json
index e27c3285f..8b2e971dd 100644
--- a/app/manifest/_base.json
+++ b/app/manifest/_base.json
@@ -2,6 +2,7 @@
"author": "https://metamask.io",
"background": {
"scripts": [
+ "globalthis.js",
"initSentry.js",
"lockdown.cjs",
"runLockdown.js",
@@ -36,7 +37,12 @@
"content_scripts": [
{
"matches": ["file://*/*", "http://*/*", "https://*/*"],
- "js": ["lockdown.cjs", "runLockdown.js", "contentscript.js"],
+ "js": [
+ "globalthis.js",
+ "lockdown.cjs",
+ "runLockdown.js",
+ "contentscript.js"
+ ],
"run_at": "document_start",
"all_frames": true
},
diff --git a/app/notification.html b/app/notification.html
index b55a63142..4f424e3c0 100644
--- a/app/notification.html
+++ b/app/notification.html
@@ -33,6 +33,7 @@
+
diff --git a/app/phishing.html b/app/phishing.html
index 1c913db2e..59ea3ac71 100644
--- a/app/phishing.html
+++ b/app/phishing.html
@@ -2,6 +2,7 @@
Ethereum Phishing Detection - MetaMask
+
diff --git a/app/popup.html b/app/popup.html
index 4d29f6153..e73f3e4d2 100644
--- a/app/popup.html
+++ b/app/popup.html
@@ -10,6 +10,7 @@
+
diff --git a/development/build/static.js b/development/build/static.js
index 142f290d1..1fe5dc959 100644
--- a/development/build/static.js
+++ b/development/build/static.js
@@ -44,6 +44,10 @@ const copyTargets = [
pattern: `*.html`,
dest: ``,
},
+ {
+ src: `./node_modules/globalthis/dist/browser.js`,
+ dest: `globalthis.js`,
+ },
{
src: `./node_modules/ses/dist/`,
pattern: `lockdown.cjs`,
diff --git a/package.json b/package.json
index f11903fbb..7260707b6 100644
--- a/package.json
+++ b/package.json
@@ -128,6 +128,7 @@
"extensionizer": "^1.0.1",
"fast-json-patch": "^2.0.4",
"fuse.js": "^3.2.0",
+ "globalthis": "^1.0.1",
"human-standard-token-abi": "^2.0.0",
"json-rpc-engine": "^6.1.0",
"json-rpc-middleware-stream": "^2.1.1",