diff --git a/dumper-companion/package-lock.json b/dumper-companion/package-lock.json
index f7482791c..35b1a8973 100644
--- a/dumper-companion/package-lock.json
+++ b/dumper-companion/package-lock.json
@@ -12,7 +12,7 @@
         "preact": "^10.28.0",
         "punycode": "^2.3.1",
         "ts-loader": "^9.5.4",
-        "webpack": "^5.103.0",
+        "webpack": "^5.104.1",
         "webpack-cli": "^6.0.1"
       },
       "devDependencies": {
@@ -360,6 +360,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@typescript-eslint/scope-manager": "8.49.0",
         "@typescript-eslint/types": "8.49.0",
@@ -802,6 +803,7 @@
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -967,6 +969,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "baseline-browser-mapping": "^2.9.0",
         "caniuse-lite": "^1.0.30001759",
@@ -1164,9 +1167,9 @@
       }
     },
     "node_modules/es-module-lexer": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-1.7.0.tgz",
-      "integrity": "sha512-jEQoCwk8hyb2AZziIOLhDqpm5+2ww5uIE6lkO/6jcOCusfk6LhMHpXXfBLXTZ7Ydyt0j4VoUQv6uGNYbdW+kBA==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-2.0.0.tgz",
+      "integrity": "sha512-5POEcUuZybH7IdmGsD8wlf0AI55wMecM9rVBTI/qEAy2c1kTOm3DjFYjrBdI2K3BaJjJYfYFeRtM0t9ssnRuxw==",
       "license": "MIT"
     },
     "node_modules/escalade": {
@@ -1197,6 +1200,7 @@
       "integrity": "sha512-LEyamqS7W5HB3ujJyvi0HQK/dtVINZvd5mAAp9eT5S/ujByGjiZLCzPcHVzuXbpJDJF/cxwHlfceVUDZ2lnSTw==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.8.0",
         "@eslint-community/regexpp": "^4.12.1",
@@ -2057,6 +2061,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -2282,6 +2287,7 @@
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
       "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -2644,10 +2650,11 @@
       }
     },
     "node_modules/webpack": {
-      "version": "5.103.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.103.0.tgz",
-      "integrity": "sha512-HU1JOuV1OavsZ+mfigY0j8d1TgQgbZ6M+J75zDkpEAwYeXjWSqrGJtgnPblJjd/mAyTNQ7ygw0MiKOn6etz8yw==",
+      "version": "5.104.1",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.104.1.tgz",
+      "integrity": "sha512-Qphch25abbMNtekmEGJmeRUhLDbe+QfiWTiqpKYkpCOWY64v9eyl+KRRLmqOFA2AvKPpc9DC6+u2n76tQLBoaA==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/eslint-scope": "^3.7.7",
         "@types/estree": "^1.0.8",
@@ -2657,10 +2664,10 @@
         "@webassemblyjs/wasm-parser": "^1.14.1",
         "acorn": "^8.15.0",
         "acorn-import-phases": "^1.0.3",
-        "browserslist": "^4.26.3",
+        "browserslist": "^4.28.1",
         "chrome-trace-event": "^1.0.2",
-        "enhanced-resolve": "^5.17.3",
-        "es-module-lexer": "^1.2.1",
+        "enhanced-resolve": "^5.17.4",
+        "es-module-lexer": "^2.0.0",
         "eslint-scope": "5.1.1",
         "events": "^3.2.0",
         "glob-to-regexp": "^0.4.1",
@@ -2671,7 +2678,7 @@
         "neo-async": "^2.6.2",
         "schema-utils": "^4.3.3",
         "tapable": "^2.3.0",
-        "terser-webpack-plugin": "^5.3.11",
+        "terser-webpack-plugin": "^5.3.16",
         "watchpack": "^2.4.4",
         "webpack-sources": "^3.3.3"
       },
@@ -2696,6 +2703,7 @@
       "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-6.0.1.tgz",
       "integrity": "sha512-MfwFQ6SfwinsUVi0rNJm7rHZ31GyTcpVE5pgVA3hwFRb7COD4TzjUUwhGWKfO50+xdc2MQPuEBBJoqIMGt3JDw==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@discoveryjs/json-ext": "^0.6.1",
         "@webpack-cli/configtest": "^3.0.1",
diff --git a/dumper-companion/package.json b/dumper-companion/package.json
index 8c3d3b9da..96cfbc956 100644
--- a/dumper-companion/package.json
+++ b/dumper-companion/package.json
@@ -19,7 +19,7 @@
     "preact": "^10.28.0",
     "punycode": "^2.3.1",
     "ts-loader": "^9.5.4",
-    "webpack": "^5.103.0",
+    "webpack": "^5.104.1",
     "webpack-cli": "^6.0.1"
   }
 }