diff --git a/package-lock.json b/package-lock.json
index 436e178c..1f0bf4f3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@types/react-modal": "3.16.3",
         "copy-webpack-plugin": "14.0.0",
         "css-loader": "^7.1.4",
-        "dompurify": "3.4.9",
+        "dompurify": "3.4.12",
         "js-yaml": "4.3.0",
         "lodash": "^4.18.1",
         "marked": "14.0.0",
@@ -5269,9 +5269,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.4.9",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.9.tgz",
-      "integrity": "sha512-4dPSRMRDqHvs0V4YDFCsaIZo4if5u0xM+llyxiM2fwuZFdKArUBAF3VtI2+n8NKg9P870WMdYk0UhqQNoWXbfQ==",
+      "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 f0c0cec8..15134cb5 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "@types/react-modal": "3.16.3",
     "copy-webpack-plugin": "14.0.0",
     "css-loader": "^7.1.4",
-    "dompurify": "3.4.9",
+    "dompurify": "3.4.12",
     "js-yaml": "4.3.0",
     "lodash": "^4.18.1",
     "marked": "14.0.0",
@@ -74,7 +74,7 @@
   },
   "overrides": {
     "brace-expansion": "1.1.16",
-    "dompurify": "3.4.9",
+    "dompurify": "3.4.12",
     "fast-uri": "3.1.4",
     "js-cookie": "3.0.8",
     "monaco-editor": "0.55.1",