diff --git a/addon/package-lock.json b/addon/package-lock.json
index 4dbc54556..3bdef6960 100644
--- a/addon/package-lock.json
+++ b/addon/package-lock.json
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+      "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.2.1.tgz",
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@@ -7634,9 +7634,9 @@
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+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.66.0.tgz",
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@@ -7648,12 +7648,12 @@
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-        "es-module-lexer": "^0.7.1",
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@@ -7661,8 +7661,8 @@
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-        "watchpack": "^2.2.0",
-        "webpack-sources": "^3.2.0"
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@@ -7785,18 +7785,18 @@
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-      "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.2.0.tgz",
-      "integrity": "sha512-up4YAn/XHgZHIxFBVCdlMiWDj6WaLKpwVeGQk2I5thdYxF/KmF0aaz6TfJZ/hfl1h/XlcDr7k1KH7ThDagpFaA==",
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+      "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.3.1.tgz",
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@@ -10392,9 +10392,9 @@
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-      "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-5.8.0.tgz",
-      "integrity": "sha512-Sl3KRpJA8OpprrtaIswVki3cWPiPKxXuFxJXBp+zNb6s6VwNWwFRUdtmzd2ReUut8n+sCPx7QCtQ7w5wfJhSgQ==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-5.8.3.tgz",
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@@ -10431,9 +10431,9 @@
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-      "resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-0.7.1.tgz",
-      "integrity": "sha512-MgtWFl5No+4S3TmhDmCz2ObFGm6lEpTnzbQi+Dd+pw4mlTIZTmM2iAs5gRlmx5zS9luzobCSBSI90JM/1/JgOw==",
+      "version": "0.9.3",
+      "resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-0.9.3.tgz",
+      "integrity": "sha512-1HQ2M2sPtxwnvOvT1ZClHyQDiggdNjURWpY2we6aMKCQiUVxTmVs2UYPLIrD84sS+kMdUwfBSylbJPwNnBrnHQ==",
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@@ -11274,9 +11274,9 @@
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-      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
-      "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==",
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+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.9.tgz",
+      "integrity": "sha512-NtNxqUcXgpW2iMrfqSfR73Glt39K+BLwWsPs94yR63v45T0Wbej7eRmL5cWfwEgqXnmjQp3zaJTshdRW/qC2ZQ==",
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@@ -13709,9 +13709,9 @@
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-      "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.2.0.tgz",
-      "integrity": "sha512-FBk4IesMV1rBxX2tfiK8RAmogtWn53puLOQlvO8XuwlgxcYbP4mVPS9Ph4aeamSyyVjOl24aYWAuc8U5kCVwMw==",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.2.1.tgz",
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@@ -14117,9 +14117,9 @@
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-      "version": "5.52.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.52.0.tgz",
-      "integrity": "sha512-yRZOat8jWGwBwHpco3uKQhVU7HYaNunZiJ4AkAVQkPCUGoZk/tiIXiwG+8HIy/F+qsiZvSOa+GLQOj3q5RKRYg==",
+      "version": "5.66.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.66.0.tgz",
+      "integrity": "sha512-NJNtGT7IKpGzdW7Iwpn/09OXz9inIkeIQ/ibY6B+MdV1x6+uReqz/5z1L89ezWnpPDWpXF0TY5PCYKQdWVn8Vg==",
       "dev": true,
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@@ -14131,12 +14131,12 @@
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         "browserslist": "^4.14.5",
         "chrome-trace-event": "^1.0.2",
-        "enhanced-resolve": "^5.8.0",
-        "es-module-lexer": "^0.7.1",
+        "enhanced-resolve": "^5.8.3",
+        "es-module-lexer": "^0.9.0",
         "eslint-scope": "5.1.1",
         "events": "^3.2.0",
         "glob-to-regexp": "^0.4.1",
-        "graceful-fs": "^4.2.4",
+        "graceful-fs": "^4.2.9",
         "json-parse-better-errors": "^1.0.2",
         "loader-runner": "^4.2.0",
         "mime-types": "^2.1.27",
@@ -14144,14 +14144,14 @@
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         "tapable": "^2.1.1",
         "terser-webpack-plugin": "^5.1.3",
-        "watchpack": "^2.2.0",
-        "webpack-sources": "^3.2.0"
+        "watchpack": "^2.3.1",
+        "webpack-sources": "^3.2.2"
       },
       "dependencies": {
         "watchpack": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.2.0.tgz",
-          "integrity": "sha512-up4YAn/XHgZHIxFBVCdlMiWDj6WaLKpwVeGQk2I5thdYxF/KmF0aaz6TfJZ/hfl1h/XlcDr7k1KH7ThDagpFaA==",
+          "version": "2.3.1",
+          "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.3.1.tgz",
+          "integrity": "sha512-x0t0JuydIo8qCNctdDrn1OzH/qDzk2+rdCOC3YzumZ42fiMqmQ7T3xQurykYMhYfHaPHTp4ZxAx2NfUo1K6QaA==",
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@@ -14229,9 +14229,9 @@
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-      "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-3.2.0.tgz",
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+      "version": "3.2.3",
+      "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-3.2.3.tgz",
+      "integrity": "sha512-/DyMEOrDgLKKIG0fmvtz+4dUX/3Ghozwgm6iPp8KRhvn+eQf9+Q7GWxVNMk3+uCPWfdXYC4ExGBckIXdFEfH1w==",
       "dev": true
     },
     "when": {
diff --git a/addon/package.json b/addon/package.json
index 844dc4e5d..3ecaa665b 100644
--- a/addon/package.json
+++ b/addon/package.json
@@ -12,7 +12,7 @@
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     "eslint-plugin-no-unsanitized": "^3.1.5",
     "web-ext": "^6.3.0",
-    "webpack": "^5.52.0",
+    "webpack": "^5.66.0",
     "webpack-cli": "^4.8.0"
   },
   "scripts": {