diff --git a/package-lock.json b/package-lock.json
index 6a9b076..4a3930d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "hasInstallScript": true,
       "dependencies": {
         "@nuxt/ui": "^4.11.3",
-        "isomorphic-dompurify": "^3.22.0",
+        "isomorphic-dompurify": "^4.4.0",
         "marked": "^18.0.14",
         "nuxt": "^4.5.2",
         "tailwindcss": "^4.1.0"
@@ -3234,6 +3234,66 @@
         "node": ">=14.0.0"
       }
     },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/core": {
+      "version": "1.11.1",
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/wasi-threads": "1.2.2",
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/runtime": {
+      "version": "1.11.1",
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/wasi-threads": {
+      "version": "1.2.2",
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@napi-rs/wasm-runtime": {
+      "version": "1.1.4",
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@tybys/wasm-util": "^0.10.1"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/Brooooooklyn"
+      },
+      "peerDependencies": {
+        "@emnapi/core": "^1.7.1",
+        "@emnapi/runtime": "^1.7.1"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@tybys/wasm-util": {
+      "version": "0.10.2",
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/tslib": {
+      "version": "2.8.1",
+      "inBundle": true,
+      "license": "0BSD",
+      "optional": true
+    },
     "node_modules/@tailwindcss/oxide-win32-arm64-msvc": {
       "version": "4.3.3",
       "resolved": "https://registry.npmjs.org/@tailwindcss/oxide-win32-arm64-msvc/-/oxide-win32-arm64-msvc-4.3.3.tgz",
@@ -7170,9 +7230,9 @@
       "license": "ISC"
     },
     "node_modules/isomorphic-dompurify": {
-      "version": "3.22.0",
-      "resolved": "https://registry.npmjs.org/isomorphic-dompurify/-/isomorphic-dompurify-3.22.0.tgz",
-      "integrity": "sha512-cz/BkSODnQir4IV2quqbuEHhAGz4MAYGvhoemsxuwMpY/oZbRHlNjPLPyIQ0fdULiwDPUE+OHPwWb6XTEiNk1A==",
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/isomorphic-dompurify/-/isomorphic-dompurify-4.4.0.tgz",
+      "integrity": "sha512-8F6m5CqcxtY3TLBOKibiPMmSIDa6bMAiiLKZ0ksQad1liA8ZtOnBhjoLFGkBB3noVwj5NeCR9p8vD3uXuudF+Q==",
       "license": "MIT",
       "dependencies": {
         "dompurify": "^3.4.12",
diff --git a/package.json b/package.json
index b05dce8..e7f630a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "@nuxt/ui": "^4.11.3",
-    "isomorphic-dompurify": "^3.22.0",
+    "isomorphic-dompurify": "^4.4.0",
     "marked": "^18.0.14",
     "nuxt": "^4.5.2",
     "tailwindcss": "^4.1.0"