diff --git a/package.json b/package.json
index 976d56f6..78e0b0ed 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-playwright": "^0.15.3",
     "h3": "^1.8.2",
-    "happy-dom": "^14.12.3",
+    "happy-dom": "^15.0.0",
     "husky": "^9.0.11",
     "jsdom": "~22.1.0",
     "lint-staged": "^15.2.7",
diff --git a/yarn.lock b/yarn.lock
index d9757a54..361f4f60 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7772,10 +7772,10 @@ handle-thing@^2.0.0:
   resolved "https://registry.yarnpkg.com/handle-thing/-/handle-thing-2.0.1.tgz#857f79ce359580c340d43081cc648970d0bb234e"
   integrity sha512-9Qn4yBxelxoh2Ow62nP+Ka/kMnOXRi8BXnRaUwezLNhqelnN49xKz4F/dPP8OYLxLxq6JDtZb2i9XznUQbNPTg==
 
-happy-dom@^14.12.3:
-  version "14.12.3"
-  resolved "https://registry.yarnpkg.com/happy-dom/-/happy-dom-14.12.3.tgz#1b5892c670461fd1db041bee690981c22d3d521f"
-  integrity sha512-vsYlEs3E9gLwA1Hp+w3qzu+RUDFf4VTT8cyKqVICoZ2k7WM++Qyd2LwzyTi5bqMJFiIC/vNpTDYuxdreENRK/g==
+happy-dom@^15.0.0:
+  version "15.0.0"
+  resolved "https://registry.yarnpkg.com/happy-dom/-/happy-dom-15.0.0.tgz#f5b8eacadfe3304419d4acd44dacea30c654e518"
+  integrity sha512-DsvANUcxxY20iCo3Yllm7dqwzPVPduGfVFxa7mONwMBLczFeQgkN0LpDir1kIY322JMh+hrcPV3aGLyHCESDlA==
   dependencies:
     entities "^4.5.0"
     webidl-conversions "^7.0.0"