diff --git a/package-lock.json b/package-lock.json
index 41059242..0297e1f2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@types/react-redux": "7.1.34",
         "copy-webpack-plugin": "^14.0.0",
         "css-loader": "^7.1.4",
-        "dompurify": "3.4.9",
+        "dompurify": "3.4.11",
         "immutable": "^3.8.3",
         "js-yaml": "^4.2.0",
         "lodash": "^4.18.1",
@@ -4256,9 +4256,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.4.9",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.9.tgz",
-      "integrity": "sha512-4dPSRMRDqHvs0V4YDFCsaIZo4if5u0xM+llyxiM2fwuZFdKArUBAF3VtI2+n8NKg9P870WMdYk0UhqQNoWXbfQ==",
+      "version": "3.4.11",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.11.tgz",
+      "integrity": "sha512-zhlUV12GsaRzMsf9q5M254YhA4+VuF0fG+QFqu6aYpoGlKtz+w8//jBcGVYBgQkR5GHjUomejY84AV+/uPbWdw==",
       "license": "(MPL-2.0 OR Apache-2.0)",
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
@@ -5570,7 +5570,6 @@
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
       "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
diff --git a/package.json b/package.json
index 544b1d19..26fd9a73 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "@types/react-redux": "7.1.34",
     "copy-webpack-plugin": "^14.0.0",
     "css-loader": "^7.1.4",
-    "dompurify": "3.4.9",
+    "dompurify": "3.4.11",
     "immutable": "^3.8.3",
     "js-yaml": "^4.2.0",
     "lodash": "^4.18.1",