diff --git a/package-lock.json b/package-lock.json
index 24d20c3c..512ed70d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@nextcloud/logger": "^3.0.3",
         "@nextcloud/router": "^3.1.0",
         "@nextcloud/vue": "^9.8.0",
-        "dompurify": "^3.4.0",
+        "dompurify": "^3.4.12",
         "vue": "^3.5.38",
         "vue-material-design-icons": "^5.3.1"
       },
@@ -5023,9 +5023,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.4.11",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.11.tgz",
-      "integrity": "sha512-zhlUV12GsaRzMsf9q5M254YhA4+VuF0fG+QFqu6aYpoGlKtz+w8//jBcGVYBgQkR5GHjUomejY84AV+/uPbWdw==",
+      "version": "3.4.12",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.12.tgz",
+      "integrity": "sha512-zQvGet8Z2sWbQhCmfFz/T5QWH2oBmjnqK3qvOjaqaNLrLEF912WamU+ohnTp0TCep/MFVHpdJuCZEdFOdTnEFg==",
       "license": "(MPL-2.0 OR Apache-2.0)",
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
diff --git a/package.json b/package.json
index 2552fd42..f7e5823d 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@nextcloud/logger": "^3.0.3",
     "@nextcloud/router": "^3.1.0",
     "@nextcloud/vue": "^9.8.0",
-    "dompurify": "^3.4.0",
+    "dompurify": "^3.4.12",
     "vue": "^3.5.38",
     "vue-material-design-icons": "^5.3.1"
   },