diff --git a/Build/package-lock.json b/Build/package-lock.json
index 1e780c2..08e5ee2 100644
--- a/Build/package-lock.json
+++ b/Build/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.2.0",
       "license": "MIT",
       "dependencies": {
-        "dompurify": "^3.2.6",
+        "dompurify": "^3.3.2",
         "lucide": "^0.544.0",
         "marked": "^16.3.0",
         "vite": "^7.1.11"
@@ -3770,9 +3770,13 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.2.7.tgz",
-      "integrity": "sha512-WhL/YuveyGXJaerVlMYGWhvQswa7myDG17P7Vu65EWC05o8vfeNbvNf4d/BOvH99+ZW+LlQsc1GDKMa1vNK6dw==",
+      "version": "3.3.2",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.3.2.tgz",
+      "integrity": "sha512-6obghkliLdmKa56xdbLOpUZ43pAR6xFy1uOrxBaIDjT+yaRuuybLjGS9eVBoSR/UPU5fq3OXClEHLJNGvbxKpQ==",
+      "license": "(MPL-2.0 OR Apache-2.0)",
+      "engines": {
+        "node": ">=20"
+      },
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
       }
diff --git a/Build/package.json b/Build/package.json
index 0b18b57..6d244a1 100644
--- a/Build/package.json
+++ b/Build/package.json
@@ -24,7 +24,7 @@
   },
   "homepage": "https://github.com/HTMLToolkit/HTMLChat#readme",
   "dependencies": {
-    "dompurify": "^3.2.6",
+    "dompurify": "^3.3.2",
     "lucide": "^0.544.0",
     "marked": "^16.3.0",
     "vite": "^7.1.11"