diff --git a/package-lock.json b/package-lock.json
index 60ef2224b56a..74efda63c563 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "http-proxy": "^1.18.1",
         "httpolyglot": "^0.1.2",
         "i18next": "^26.3.1",
-        "js-yaml": "^4.1.0",
+        "js-yaml": "^5.2.1",
         "limiter": "^2.1.0",
         "pem": "^1.14.8",
         "proxy-agent": "^6.3.1",
@@ -268,6 +268,29 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/@eslint/eslintrc/node_modules/js-yaml": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.3.0.tgz",
+      "integrity": "sha512-1td788aAnnZ5qs7V2QIRl1owjtYpbKt749Y3xauqQgwIIGF/xXWz1wMTEBx5O3LK3lXLVuqXPdPxj2BoFHaW9Q==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/puzrin"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/nodeca"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "argparse": "^2.0.1"
+      },
+      "bin": {
+        "js-yaml": "bin/js-yaml.js"
+      }
+    },
     "node_modules/@eslint/js": {
       "version": "9.39.3",
       "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.39.3.tgz",
@@ -4140,9 +4163,9 @@
       "license": "ISC"
     },
     "node_modules/js-yaml": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.2.0.tgz",
-      "integrity": "sha512-ePWsvanv0DWuDRsW8dnt+R4jQ31SCRCQ7hhNcPXZPsoBZiemuZNYGf7adZdqX2D86j6rvKp3RpCxVTSb8WQlOw==",
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-5.2.1.tgz",
+      "integrity": "sha512-zfLtNfQqxVqq3uaTqSkh4x4hZw3KHobGUA0fJUj4wawW8bsQLTVqpHdXSIzidh7o+4lEW36tANuAGdaFx6Zgnw==",
       "funding": [
         {
           "type": "github",
@@ -4158,7 +4181,7 @@
         "argparse": "^2.0.1"
       },
       "bin": {
-        "js-yaml": "bin/js-yaml.js"
+        "js-yaml": "bin/js-yaml.mjs"
       }
     },
     "node_modules/json-buffer": {
diff --git a/package.json b/package.json
index 144b9232aa36..e0bfe9e05701 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,7 @@
     "http-proxy": "^1.18.1",
     "httpolyglot": "^0.1.2",
     "i18next": "^26.3.1",
-    "js-yaml": "^4.1.0",
+    "js-yaml": "^5.2.1",
     "limiter": "^2.1.0",
     "pem": "^1.14.8",
     "proxy-agent": "^6.3.1",