diff --git a/package-lock.json b/package-lock.json
index de569e3734..c7528f1a09 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4659,9 +4659,9 @@
       }
     },
     "dompurify": {
-      "version": "2.0.7",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.0.7.tgz",
-      "integrity": "sha512-S3O0lk6rFJtO01ZTzMollCOGg+WAtCwS3U5E2WSDY/x/sy7q70RjEC4Dmrih5/UqzLLB9XoKJ8KqwBxaNvBu4A=="
+      "version": "2.2.6",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.2.6.tgz",
+      "integrity": "sha512-7b7ZArhhH0SP6W2R9cqK6RjaU82FZ2UPM7RO8qN1b1wyvC/NY1FNWcX1Pu00fFOAnzEORtwXe4bPaClg6pUybQ=="
     },
     "domutils": {
       "version": "1.5.1",
diff --git a/package.json b/package.json
index 98c881057b..08ace058c8 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "bytes": "3.1.0",
     "classnames": "2.2.6",
     "compare-sets": "1.0.1",
-    "dompurify": "2.0.7",
+    "dompurify": "2.2.6",
     "dugite": "1.88.5",
     "event-kit": "2.5.3",
     "fs-extra": "4.0.3",