diff --git a/packages/flutter_mozilla_components/javascript/readability/package-lock.json b/packages/flutter_mozilla_components/javascript/readability/package-lock.json
index 29ecc976..c5c96cc4 100644
--- a/packages/flutter_mozilla_components/javascript/readability/package-lock.json
+++ b/packages/flutter_mozilla_components/javascript/readability/package-lock.json
@@ -20,7 +20,7 @@
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         "terser-webpack-plugin": "^5.3.10",
         "webpack": "^5.96.1",
-        "webpack-bundle-analyzer": "^4.10.2",
+        "webpack-bundle-analyzer": "^5.1.1",
         "webpack-cli": "^5.1.4"
       }
     },
@@ -2326,13 +2326,6 @@
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-      "resolved": "https://registry.npmjs.org/duplexer/-/duplexer-0.1.2.tgz",
-      "integrity": "sha512-jtD6YG370ZCIi/9GTaJKQxWTZD045+4R4hTk/x1UyoqadyJ9x9CgSi1RlVDQF8U2sxLLSnFkCaMihqljHIWgMg==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/electron-to-chromium": {
       "version": "1.5.267",
       "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.267.tgz",
@@ -2632,22 +2625,6 @@
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       "license": "ISC"
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-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/gzip-size/-/gzip-size-6.0.0.tgz",
-      "integrity": "sha512-ax7ZYomf6jqPTQ4+XCpUGyXKHk5WweS+e05MBO4/y3WJ5RkmPXNKvX+bx1behVILVwr6JSQvZAku021CHPXG3Q==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "duplexer": "^0.1.2"
-      },
-      "engines": {
-        "node": ">=10"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
     "node_modules/has-flag": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
@@ -3813,9 +3790,9 @@
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     "node_modules/webpack-bundle-analyzer": {
-      "version": "4.10.2",
-      "resolved": "https://registry.npmjs.org/webpack-bundle-analyzer/-/webpack-bundle-analyzer-4.10.2.tgz",
-      "integrity": "sha512-vJptkMm9pk5si4Bv922ZbKLV8UTT4zib4FPgXMhgzUny0bfDDkLXAVQs3ly3fS4/TN9ROFtb0NFrm04UXFE/Vw==",
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/webpack-bundle-analyzer/-/webpack-bundle-analyzer-5.1.1.tgz",
+      "integrity": "sha512-UzoaIA0Aigo5lUvoUkIkSoHtUK5rBJh9e2vW3Eqct0jc/L8hcruBCz/jsXEvB1hDU1G3V94jo2EJqPcFKeSSeQ==",
       "dev": true,
       "license": "MIT",
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@@ -3825,7 +3802,6 @@
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         "debounce": "^1.2.1",
         "escape-string-regexp": "^4.0.0",
-        "gzip-size": "^6.0.0",
         "html-escaper": "^2.0.2",
         "opener": "^1.5.2",
         "picocolors": "^1.0.0",
@@ -3836,7 +3812,7 @@
         "webpack-bundle-analyzer": "lib/bin/analyzer.js"
       },
       "engines": {
-        "node": ">= 10.13.0"
+        "node": ">= 20.9.0"
       }
     },
     "node_modules/webpack-bundle-analyzer/node_modules/commander": {
diff --git a/packages/flutter_mozilla_components/javascript/readability/package.json b/packages/flutter_mozilla_components/javascript/readability/package.json
index 7548a38f..38b3eb05 100644
--- a/packages/flutter_mozilla_components/javascript/readability/package.json
+++ b/packages/flutter_mozilla_components/javascript/readability/package.json
@@ -21,7 +21,7 @@
     "clean-webpack-plugin": "^4.0.0",
     "terser-webpack-plugin": "^5.3.10",
     "webpack": "^5.96.1",
-    "webpack-bundle-analyzer": "^4.10.2",
+    "webpack-bundle-analyzer": "^5.1.1",
     "webpack-cli": "^5.1.4"
   }
 }