diff --git a/package-lock.json b/package-lock.json
index 54e3f09a..78bba225 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "bootstrap": "^4.5.2",
         "css-loader": "^6.8.1",
         "dedent": "^0.7.0",
-        "dompurify": "^2.0.17",
+        "dompurify": "^2.5.4",
         "file-loader": "^6.1.0",
         "history": "^5.0.0",
         "immutability-helper": "^3.1.1",
@@ -5384,9 +5384,9 @@
       "integrity": "sha512-6QvTW9mrGeIegrFXdtQi9pk7O/nSK6lSdXW2eqUspN5LWD7UTji2Fqw5V2YLjBpHEoU9Xl/eUWNpDeZvoyOv2w=="
     },
     "node_modules/dompurify": {
-      "version": "2.4.7",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.4.7.tgz",
-      "integrity": "sha512-kxxKlPEDa6Nc5WJi+qRgPbOAbgTpSULL+vI3NUXsZMlkJxTqYI9wg5ZTay2sFrdZRWHPWNi+EdAhcJf81WtoMQ=="
+      "version": "2.5.4",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.5.4.tgz",
+      "integrity": "sha512-l5NNozANzaLPPe0XaAwvg3uZcHtDBnziX/HjsY1UcDj1MxTK8Dd0Kv096jyPK5HRzs/XM5IMj20dW8Fk+HnbUA=="
     },
     "node_modules/dot-prop": {
       "version": "6.0.1",
diff --git a/package.json b/package.json
index 96cc6595..8a792979 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "bootstrap": "^4.5.2",
     "css-loader": "^6.8.1",
     "dedent": "^0.7.0",
-    "dompurify": "^2.0.17",
+    "dompurify": "^2.5.4",
     "file-loader": "^6.1.0",
     "history": "^5.0.0",
     "immutability-helper": "^3.1.1",