diff --git a/package-lock.json b/package-lock.json
index 982d0b8a..6e347c52 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -44,7 +44,7 @@
         "core-js": "^3.48.0",
         "gettext-extractor": "^4.0.5",
         "gettext-parser": "^9.0.0",
-        "happy-dom": "^20.3.4",
+        "happy-dom": "^20.3.7",
         "sass": "^1.97.2",
         "stylelint": "^17.0.0",
         "tslib": "^2.8.1",
@@ -6761,9 +6761,9 @@
       "license": "MIT"
     },
     "node_modules/happy-dom": {
-      "version": "20.3.4",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-20.3.4.tgz",
-      "integrity": "sha512-rfbiwB6OKxZFIFQ7SRnCPB2WL9WhyXsFoTfecYgeCeFSOBxvkWLaXsdv5ehzJrfqwXQmDephAKWLRQoFoJwrew==",
+      "version": "20.3.7",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-20.3.7.tgz",
+      "integrity": "sha512-sb5IzoRl1WJKsUSRe+IloJf3z1iDq5PQ7Yk/ULMsZ5IAQEs9ZL7RsFfiKBXU7nK9QmO+iz0e59EH8r8jexTZ/g==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 75854c78..2525030a 100644
--- a/package.json
+++ b/package.json
@@ -82,7 +82,7 @@
     "core-js": "^3.48.0",
     "gettext-extractor": "^4.0.5",
     "gettext-parser": "^9.0.0",
-    "happy-dom": "^20.3.4",
+    "happy-dom": "^20.3.7",
     "sass": "^1.97.2",
     "stylelint": "^17.0.0",
     "tslib": "^2.8.1",