diff --git a/package-lock.json b/package-lock.json
index 97bb1e4b2..e42b9bf49 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2040,9 +2040,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.2.3.tgz",
-      "integrity": "sha512-U1U5Hzc2MO0oW3DF+G9qYN0aT7atAou4AgI0XjWz061nyBPbdxkfdhfy5uMgGn6+oLFCfn44ZGbdDqCzVmlOWA==",
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.3.3.tgz",
+      "integrity": "sha512-Oj6pzI2+RqBfFG+qOaOLbFXLQ90ARpcGG6UePL82bJLtdsa6CYJD7nmiU8MW9nQNOtCHV3lZ/Bzq1X0QYbBZCA==",
       "dev": true,
       "license": "(MPL-2.0 OR Apache-2.0)",
       "optionalDependencies": {
@@ -2130,18 +2130,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/encoding": {
-      "version": "0.1.13",
-      "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.13.tgz",
-      "integrity": "sha512-ETBauow1T35Y/WZMkio9jiM0Z5xjHHmJ4XmjZOq1l/dXz3lr2sRn87nJy20RupqSh1F2m3HHPSp8ShIPQJrJ3A==",
-      "dev": true,
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "iconv-lite": "^0.6.2"
-      }
-    },
     "node_modules/encoding-sniffer": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/encoding-sniffer/-/encoding-sniffer-0.2.0.tgz",
@@ -2171,21 +2159,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/encoding/node_modules/iconv-lite": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
-      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
-      "dev": true,
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "safer-buffer": ">= 2.1.2 < 3.0.0"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/end-of-stream": {
       "version": "1.4.4",
       "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",