diff --git a/package-lock.json b/package-lock.json
index 28e48762a..8d89e4f92 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "@vue/test-utils": "^1.3.6",
         "@vue/tsconfig": "^0.5.1",
         "eslint-plugin-chai-friendly": "^1.0.1",
-        "happy-dom": "^17.1.0",
+        "happy-dom": "^17.1.2",
         "typescript": "^5.7.3",
         "vite": "^6.1.0",
         "vitest": "^3.0.2"
@@ -6656,9 +6656,9 @@
       "peer": true
     },
     "node_modules/happy-dom": {
-      "version": "17.1.0",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-17.1.0.tgz",
-      "integrity": "sha512-9tUhXyePCjzUMycaHS/IzrIpF69xiq/laAT7golk4MtZ6t8ft5+Rv7U3lfrs2b4NMH0JTL3EhZzjfahrPmOnaQ==",
+      "version": "17.1.2",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-17.1.2.tgz",
+      "integrity": "sha512-5E8yneWaJwliTPlN1gGVKrmwRRfAg54yiChOjR3vjdTr0+b8mdbZsqPh8MRRvZfQHqaBJmrJvjmoAXFcL4LXLQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 82b096696..d3eeefd67 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@vue/test-utils": "^1.3.6",
     "@vue/tsconfig": "^0.5.1",
     "eslint-plugin-chai-friendly": "^1.0.1",
-    "happy-dom": "^17.1.0",
+    "happy-dom": "^17.1.2",
     "typescript": "^5.7.3",
     "vite": "^6.1.0",
     "vitest": "^3.0.2"