diff --git a/bun.lock b/bun.lock
index d279e3e3..4d4e2714 100644
--- a/bun.lock
+++ b/bun.lock
@@ -65,7 +65,7 @@
         "@types/react": "^19",
         "@types/react-dom": "^19",
         "astro": "^7.0.0",
-        "happy-dom": "^20.14.5",
+        "happy-dom": "^21.0.0",
         "tailwindcss": "^4",
         "typescript": "^5",
       },
@@ -1103,7 +1103,7 @@
 
     "h3": ["h3@1.15.11", "", { "dependencies": { "cookie-es": "^1.2.3", "crossws": "^0.3.5", "defu": "^6.1.6", "destr": "^2.0.5", "iron-webcrypto": "^1.2.1", "node-mock-http": "^1.0.4", "radix3": "^1.1.2", "ufo": "^1.6.3", "uncrypto": "^0.1.3" } }, "sha512-L3THSe2MPeBwgIZVSH5zLdBBU90TOxarvhK9d04IDY2AmVS8j2Jz2LIWtwsGOU3lu2I5jCN7FNvVfY2+XyF+mg=="],
 
-    "happy-dom": ["happy-dom@20.14.5", "", { "dependencies": { "@types/node": ">=20.0.0", "@types/whatwg-mimetype": "^3.0.2", "@types/ws": "^8.18.1", "buffer-image-size": "^0.6.4", "entities": "^7.0.1", "whatwg-mimetype": "^3.0.0", "ws": "^8.21.0" } }, "sha512-x/RzkpWO40bTjIoT30iQtt64FLLmH/iRcUCN2X//bLx7H3ifkdfPXyqsro/OYtqzIAhiLMMA7mmiOR9C3NOKjQ=="],
+    "happy-dom": ["happy-dom@21.0.3", "", { "dependencies": { "@types/node": ">=20.0.0", "@types/whatwg-mimetype": "^3.0.2", "@types/ws": "^8.18.1", "buffer-image-size": "^0.6.4", "entities": "^7.0.1", "whatwg-mimetype": "^3.0.0", "ws": "^8.21.0" } }, "sha512-PesNgu5BnIEmAwzKGewB3K1ORFeznFZJ4JrRz89ea1wkHnxskdpzX9sN/+zb4KO6k8oSMhyJSj/cwXAFrYBBNA=="],
 
     "has-symbols": ["has-symbols@1.1.0", "", {}, "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ=="],
 
diff --git a/packages/dashboard/package.json b/packages/dashboard/package.json
index 2d7d5001..995b7f05 100644
--- a/packages/dashboard/package.json
+++ b/packages/dashboard/package.json
@@ -42,7 +42,7 @@
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "astro": "^7.0.0",
-    "happy-dom": "^20.14.5",
+    "happy-dom": "^21.0.0",
     "tailwindcss": "^4",
     "typescript": "^5"
   },