diff --git a/tests/e2e/package-lock.json b/tests/e2e/package-lock.json
index eed5b06b3..c760ed484 100644
--- a/tests/e2e/package-lock.json
+++ b/tests/e2e/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "@wordpress/env": "^10.36.0",
         "dotenv": "^17.2.3",
-        "js-yaml": "^4.0.9"
+        "js-yaml": "^4.3.0"
       },
       "devDependencies": {
         "@faker-js/faker": "^10.1.0",
@@ -1395,9 +1395,19 @@
       }
     },
     "node_modules/js-yaml": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.1.tgz",
-      "integrity": "sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.3.0.tgz",
+      "integrity": "sha512-1td788aAnnZ5qs7V2QIRl1owjtYpbKt749Y3xauqQgwIIGF/xXWz1wMTEBx5O3LK3lXLVuqXPdPxj2BoFHaW9Q==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/puzrin"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/nodeca"
+        }
+      ],
       "license": "MIT",
       "dependencies": {
         "argparse": "^2.0.1"
diff --git a/tests/e2e/package.json b/tests/e2e/package.json
index abf3bb370..d928428e0 100644
--- a/tests/e2e/package.json
+++ b/tests/e2e/package.json
@@ -26,6 +26,6 @@
   "dependencies": {
     "@wordpress/env": "^10.36.0",
     "dotenv": "^17.2.3",
-    "js-yaml": "^4.0.9"
+    "js-yaml": "^4.3.0"
   }
 }