diff --git a/package-lock.json b/package-lock.json
index 3e5253669b..12b66479c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
         "@dfinity/utils": "^2.2.0",
         "bip39": "^3.0.4",
         "buffer": "^6.0.3",
-        "dompurify": "^3.0.6",
+        "dompurify": "^3.1.3",
         "idb-keyval": "^6.2.1",
         "lit-html": "^2.7.2",
         "marked": "^11.0.0",
@@ -5053,8 +5053,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.0.6",
-      "license": "(MPL-2.0 OR Apache-2.0)"
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.3.tgz",
+      "integrity": "sha512-5sOWYSNPaxz6o2MUPvtyxTTqR4D3L77pr5rUQoWgD5ROQtVIZQgJkXbo1DLlK3vj11YGw5+LnF4SYti4gZmwng=="
     },
     "node_modules/dot-case": {
       "version": "3.0.4",
diff --git a/package.json b/package.json
index 39820d319e..1666f258fd 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "@dfinity/utils": "^2.2.0",
     "bip39": "^3.0.4",
     "buffer": "^6.0.3",
-    "dompurify": "^3.0.6",
+    "dompurify": "^3.1.3",
     "idb-keyval": "^6.2.1",
     "lit-html": "^2.7.2",
     "marked": "^11.0.0",